TLC HD

Sheldon squares off at the bowling alley against nemesis Wil Wheaton. Leonard's miffed over Penny's response when he says, 'I love you.

Following Leonard and Penny's break up, Sheldon tries to hide from Leonard and the gang that he had a friendly spaghetti dinner at Penny's.

Sheldon hosts a visiting female physicist, but her intelligence seems matched by her libido.

A squabble over the thermostat setting leads to Leonard going over to Penny's and recounting the story of how he met and moved in with Sheldon.

Howard and Raj set Sheldon up on an Internet dating site. Penny discovers that she can't go back to dating dumb jocks after dating Leonard.

Howard uses a robotic arm for his own pleasure. Sheldon goes on a date with Amy Farrah Fowler, and Penny finds herself accompanying them.

Sheldon calculates that he'll be dead before technology exists to download his consciousness into a robot, so he goes on a healthy-living binge.

Sheldon breaks up with Amy Farrah Fowler, and the guys worry when he starts replacing her with cats.

It's Better To Bend Than Break. Paula gets a surprise visitor. Catie stresses over wedding prep. Mallorie offers Rasit a compromise. Shea's daughters worry about their inheritance.

Jaclyn has a lump on the back of her head that causes her emotional distress. Shane has a growth between his eyes that could put him in danger at his electrician job.

Dr. Goodwin and Uncle Rusty's wife and kids show up unannounced for Thanksgiving. Brick goes to extreme measures to have lime green Jello salad.

When Frankie's sister asks her to house-sit, Frankie and Mike jump at the opportunity to have a romantic, kid-free weekend in an upscale home.

Sue's severe allergic reaction to the Christmas tree threatens to ruin her holiday. Brick runs a mini-Ponzi scheme in an attempt to pay back a debt.

Stacey's shoulder growth prevents her from being the playful teacher she once was. Matthew worries that his mysterious shin rash may be dangerous.

Paul weighs in at 700-lbs and his girlfriend struggles with how his weight limits their life together. He worries the relationship won't survive his time in Houston.

Reality TV star Olivia Buckland wants a dress to match her fab figure and big personality. Meanwhile, two fiancés try to influence what frocks their brides choose.

Is Anyone Listening To Me? Kayla's family threatens to take over her appointment. Milan considers getting a customised dress. Prashanthi's fitting doesn't go according to plan.

Sheldon moves in with Dr. Sturgis for the weekend to experience college life. A lonely Mary tries to bond with the other Coopers during his absence.

Unhappy that school funds are going toward football rather than academics, Sheldon decides to run for class president.

Georgie is thrilled when Veronica stays at the Coopers' for a few days. Meanwhile, Meemaw and Dr. Sturgis celebrate their one-year anniversary.

The Coopers help a broken-hearted Pastor Jeff through a rough patch in his marriage. Meanwhile, Sheldon pressures church members for donations.

Sheldon invites the entire school to a party for the Nobel Prize announcements. Meanwhile, Meemaw learns more about Dr. Sturgis's past.

After Dr. Sturgis experiences a nervous breakdown, Mary worries Sheldon is headed down a similar path. Georgie finds he has a knack for sales.

Without Dr. Sturgis's university class, Sheldon takes his education into his own hands. Mary helps Pastor Jeff avoid temptation with his girlfriend.

Sheldon leaves town after a fight with Meemaw and his parents. Meanwhile, Georgie tries to impress Veronica with his new business venture.

Sheldon is over-exuberant that Leonard finally has a girlfriend matching his high standards.

Leonard seeks Penny's counsel when his relationship with Stephanie takes. Sheldon's hypochondriac tendencies get the better of him.

Sheldon irks the gangs with his obsession with proper Christmas gift protocol. Leonard's crushed when Penny dates a colleague of his.

Penny's criticism of Wolowitz's romantic life pushes him into depression and AWOL for a fighting robot battle the guys are depending on him for.

Looking to get friendly with Barry Kripke to gain access to a piece of high-tech lab equipment, Sheldon develops a flowchart process to make friends.

When Sheldon loans money to Penny so she can pay her rent, it leads to Leonard coming face-to-face with her ex, Kurt.

A visit from Leonard's mother ends up bringing him and Penny closer.

Paintball leads to a squabble between Sheldon and Penny as well as romance between Howard and Leslie.

The gang is thrilled to see Summer Glau is also aboard their train to San Francisco. Sheldon frets over having forgotten a paper he wants to present.

Penny's business selling hair accessories out of her apartment gets out of hand when an over-caffeinated Sheldon takes charge.

Penny feels threatened when another sexy woman moves into the apartment building and angered when she senses the guys are being taken advantage of.

A fellow comic book enthusiast's hitting on Penny leads to Leonard, Raj and Howard going to a bar's Ladies' Night.

Leonard and Raj take Wolowitz to Las Vegas to help him get over his break-up. Sheldon locks himself out and has only one other place to stay: Penny's.

Stuart asks Leonard's advice for a date with Penny. Wolowitz realises there's an error in a toilet he designed for the International Space Station.

The guys receive a prestigious offer to work over the summer at the North Pole, and Penny's resultant behaviour leaves Leonard unsure if he should go.

Discovering Leonard, Raj and Howard fudged the results of his Arctic research expedition, a disgraced Sheldon heads home to Texas.

Sheldon and Howard wager comic books over a cricket's species. Meanwhile, a less-than-perfect romantic night agonizes Leonard and Penny.

Howard takes Raj along to check out the Goth dating scene. Sheldon uses chocolate as part of a behaviour modification experiment on Penny.

Facing a return to India, Raj needs a job desperately enough to consider working for Sheldon. Howard becomes a third wheel to Leonard and Penny.

Sheldon looks forward to squaring off against a Star Trek actor in a fantasy card game tournament. Wolowitz cashes in on an old pact with Leonard.

Robert has a tomato-sized growth on his butt cheek that causes him pain and discomfort. Sharon has a stinky, squirting cyst under her breast.

Covered in bumps, Keke is embarrassed to be intimate with her husband. Corey has been labelled a devil worshipper because of his forehead growth.

Monica returns in the hopes that Dr. Lee can remove more of her face growths. Ken has several large cysts on his head that he has tried to remove on his own.

Robert has a tomato-sized growth on his butt cheek that causes him pain and discomfort. Sharon has a stinky, squirting cyst under her breast.

Covered in bumps, Keke is embarrassed to be intimate with her husband. Corey has been labelled a devil worshipper because of his forehead growth.

Monica returns in the hopes that Dr. Lee can remove more of her face growths. Ken has several large cysts on his head that he has tried to remove on his own.

Nathan gets a wake-up call when his weight interferes with his job as a drama teacher. But changing his life requires his wife to lose weight, too.

Emerald tries to convince her mum to let her double her dress budget! Singer Jillian looks to her dad for approval and Elaina's returns for her fitting.

Sheldon's obsession with The Lord of the Rings leads to an unhealthy habit. Missy asks her dad to teach her how to play catch.

After being released from the psychiatric hospital, Dr. Sturgis unexpectedly breaks up with Meemaw.

A Parasol And A Hell Of An Arm. A church carnival leads Missy to try out for the baseball team. Meanwhile, Meemaw struggles after her breakup with Dr. Sturgis.

Sheldon starts the first internet flame war, and Meemaw is unhappy when George spends time with her new boyfriend.

The university tries to recruit Sheldon, through George. Georgie gets a job working for Meemaw's new boyfriend. Mary decides to rid her home of greed.

Mary gets Pastor Jeff involved when Sheldon isn't invited to Billy's birthday party. George, meanwhile, has 'male-bonding time' with Dr. Sturgis.

A Will And A Dead Man's Wife. Georgie's not ready for his mother to start dating again. Meanwhile, Jim and Audrey struggle to make their wills.

Georgie and Ruben get their hands dirty when Fred Fagenbacher tries to run them out of business. Meanwhile, Mandy grows suspicious of Georgie's lies.

Hoping to fit in with Penny's football-loving friends, Leonard gets tutored in the sport by Sheldon. Raj is furious over the loss of his patang.

Leonard and Penny's first big fight sees Sheldon playing mediator due to childhood trauma that means he can't be around loud verbal conflicts.

Barry Kripke pranks Sheldon during his spot on NPR, leaving him wanting vengeance. Bernadette pressures Wolowitz to define their relationship.

Penny seeks Sheldon's help to better comprehend Leonard's physics work. Wolowitz sees green when Leonard invites Bernadette to watch an experiment.

A Christmas visit from his mother has Leonard discovering she's kept a lot of news from him that she shares with Sheldon.

Leonard is aghast to find out that Penny believes in psychics. Sheldon tries to assist Koothrappali in picking up a girl at a university party.

A robbery of their apartment sees Leonard and Sheldon call on their friends to devise a security system.

Stuck on the solution to a physics problem, Sheldon tries different methods to change his thinking, including working at The Cheesecake Factory.

When Leonard is offered a trip to Switzerland on Valentine's Day to see a particle accelerator, he must choose between taking Penny or Sheldon.

An appearance in traffic court comes at the worst possible time for Sheldon, the same day Stan Lee is appearing at the comic book store.

The guys go to a garage sale and find a ring from the Lord of the Rings films, and the rare find threatens their friendship.

Sheldon's fear of speaking in front of large groups threatens his ability to accept an award, so the gang tries to help him prepare for the big night.

Sheldon squares off at the bowling alley against nemesis Wil Wheaton. Leonard's miffed over Penny's response when he says, 'I love you.

Following Leonard and Penny's break up, Sheldon tries to hide from Leonard and the gang that he had a friendly spaghetti dinner at Penny's.

Sheldon hosts a visiting female physicist, but her intelligence seems matched by her libido.

A squabble over the thermostat setting leads to Leonard going over to Penny's and recounting the story of how he met and moved in with Sheldon.

Howard and Raj set Sheldon up on an Internet dating site. Penny discovers that she can't go back to dating dumb jocks after dating Leonard.

Howard uses a robotic arm for his own pleasure. Sheldon goes on a date with Amy Farrah Fowler, and Penny finds herself accompanying them.

Sheldon calculates that he'll be dead before technology exists to download his consciousness into a robot, so he goes on a healthy-living binge.

Sheldon breaks up with Amy Farrah Fowler, and the guys worry when he starts replacing her with cats.

Dara Ó Briain makes sense of world events - kind of - with guests Rhys James, Angela Barnes, Neil Delamere, Ed Byrne, Finlay Christie and Zoe Lyons.

New comedy series as Ed Gamble hosts captains Richard Ayoade and Joanne McNally defend unacceptable views. Maisie Adam argues for an AI run world.

Dara Ó Briain makes sense of world events - kind of - with guests Rhys James, Angela Barnes, Neil Delamere, Ed Byrne, Finlay Christie and Zoe Lyons.

Sheldon fakes being sick to avoid a swim test at school. Meanwhile, Dr. Sturgis spies on Meemaw's new boyfriend.

Corey is a drag queen and has a bump dangling from his backside. And, the large growths on Virginia's upper arms make it difficult to travel in her RV.

Terry's nose growth has prevented him from meeting his grandkids. And, Remi has alligator-like skin and is not used to taking care of herself.

Here comes the bride - and she is looking hot! Sacha wants to go 'full stripper' on her wedding day, and Lell wants her assets on show for her Ibiza beach wedding.

Despite being so big from overeating that she can barely leave the house, Lacey has found love with Ricky. But his interfering sister is complicating things.

Get Along And Get This Dress. Liana heads to Kleinfeld to find a dress for her wedding that's only four months away. Meredith wants a dress that gives her that fairy-tale feeling.

Dr. Goodwin and Uncle Rusty's wife and kids show up unannounced for Thanksgiving. Brick goes to extreme measures to have lime green Jello salad.

When Frankie's sister asks her to house-sit, Frankie and Mike jump at the opportunity to have a romantic, kid-free weekend in an upscale home.

Sue's severe allergic reaction to the Christmas tree threatens to ruin her holiday. Brick runs a mini-Ponzi scheme in an attempt to pay back a debt.

The university tries to recruit Sheldon, through George. Georgie gets a job working for Meemaw's new boyfriend. Mary decides to rid her home of greed.

Mary gets Pastor Jeff involved when Sheldon isn't invited to Billy's birthday party. George, meanwhile, has 'male-bonding time' with Dr. Sturgis.

Sheldon fakes being sick to avoid a swim test at school. Meanwhile, Dr. Sturgis spies on Meemaw's new boyfriend.

Sheldon squares off at the bowling alley against nemesis Wil Wheaton. Leonard's miffed over Penny's response when he says, 'I love you.

Following Leonard and Penny's break up, Sheldon tries to hide from Leonard and the gang that he had a friendly spaghetti dinner at Penny's.

Sheldon hosts a visiting female physicist, but her intelligence seems matched by her libido.

A squabble over the thermostat setting leads to Leonard going over to Penny's and recounting the story of how he met and moved in with Sheldon.

Howard and Raj set Sheldon up on an Internet dating site. Penny discovers that she can't go back to dating dumb jocks after dating Leonard.

Howard uses a robotic arm for his own pleasure. Sheldon goes on a date with Amy Farrah Fowler, and Penny finds herself accompanying them.

Sheldon calculates that he'll be dead before technology exists to download his consciousness into a robot, so he goes on a healthy-living binge.

Sheldon breaks up with Amy Farrah Fowler, and the guys worry when he starts replacing her with cats.

Brick develops a host of irrational fears. Sue is disgusted and intrigued when Derrick Glossner continues to surprise her with spontaneous kisses.

The ultimate prank battle is on when Sue discovers that Axl stole the high school's mascot head, forcing Sue to wear an embarrassing chicken head.

With the bus drivers on strike, Principal Barker asks the parents to form carpools to get the kids to and from school.

George and Meemaw struggle to manage the Cooper household while Mary plans Pastor Jeff's wedding.

Sheldon catches a struggling Paige shoplifting. Meanwhile, George Sr. is furious when Georgie tries to buy his way out of chores.

George and Georgie go camping with Meemaw's new boyfriend, Dale, but things get complicated when her ex-boyfriend tags along.

Wolowitz is embarrassed when a secret of his is revealed, and Sheldon and Raj battle at work.

Sheldon meets Amy's mum and comes to the realisation he no longer wants to see Amy, and Leonard realises everyone is in a relationship except for him.

When Raj's sister has a one-day layover, he forbids the others from hooking up with her, unaware she and Leonard already did long ago.

The rest of the gang is interviewed by the FBI for Wolowitz's security clearance, with Sheldon accidentally letting slip some damaging information.

The guys camp out to see a print of Raiders of the Lost Ark with 21 extra seconds and are outraged to see Wil Wheaton and his friends skip the line.

Penny asks Leonard to lie to her visiting father, while Howard, Raj and Bernadette spend all night looking through a telescope.

Amy crushes on one of Penny's dim ex-boyfriends, Zack. Raj and Wolowitz argue over who'd be the better superhero.

The guys get Zack and Penny to join their Justice League costume for a New Year's Eve bash at the comic book store.

Dara Ó Briain makes sense of world events - kind of - with guests Rhys James, Angela Barnes, Neil Delamere, Ed Byrne, Finlay Christie and Zoe Lyons.

An insurance agent's perfect routine begins to unravel when he starts suspecting that his entire world is part of a massive television production.

Brick develops a host of irrational fears. Sue is disgusted and intrigued when Derrick Glossner continues to surprise her with spontaneous kisses.

The ultimate prank battle is on when Sue discovers that Axl stole the high school's mascot head, forcing Sue to wear an embarrassing chicken head.

With the bus drivers on strike, Principal Barker asks the parents to form carpools to get the kids to and from school.

My Giant Nose Is Killing Me. Roger has huge growths on his nose that drip pus, attract flies and make breathing difficult. Plus, two sisters share many undiagnosed face bumps.

Julian's food addiction has led him to weigh more than 800 pounds and left him almost housebound. He faces a battle to lose weight and save his marriage.

Alternative model Cervena is covered in tattoos, but falls for a traditional ballgown. Bride Charlotte has a surprise accessory to her wedding look.

I Got Engaged Last Night! Monique has waited 20 years to get a dress that makes her look like a queen. Plus, Lauren wants a dress with wings, and Debbie has her third fitting.

Brick develops a host of irrational fears. Sue is disgusted and intrigued when Derrick Glossner continues to surprise her with spontaneous kisses.

The ultimate prank battle is on when Sue discovers that Axl stole the high school's mascot head, forcing Sue to wear an embarrassing chicken head.

With the bus drivers on strike, Principal Barker asks the parents to form carpools to get the kids to and from school.

George and Meemaw struggle to manage the Cooper household while Mary plans Pastor Jeff's wedding.

Sheldon catches a struggling Paige shoplifting. Meanwhile, George Sr. is furious when Georgie tries to buy his way out of chores.

George and Georgie go camping with Meemaw's new boyfriend, Dale, but things get complicated when her ex-boyfriend tags along.

Wolowitz is embarrassed when a secret of his is revealed, and Sheldon and Raj battle at work.

Sheldon meets Amy's mum and comes to the realisation he no longer wants to see Amy, and Leonard realises everyone is in a relationship except for him.

When Raj's sister has a one-day layover, he forbids the others from hooking up with her, unaware she and Leonard already did long ago.

The rest of the gang is interviewed by the FBI for Wolowitz's security clearance, with Sheldon accidentally letting slip some damaging information.

The guys camp out to see a print of Raiders of the Lost Ark with 21 extra seconds and are outraged to see Wil Wheaton and his friends skip the line.

Penny asks Leonard to lie to her visiting father, while Howard, Raj and Bernadette spend all night looking through a telescope.

Amy crushes on one of Penny's dim ex-boyfriends, Zack. Raj and Wolowitz argue over who'd be the better superhero.

The guys get Zack and Penny to join their Justice League costume for a New Year's Eve bash at the comic book store.

The Hecks almost lose out on an all-you-can-eat buffet when they find themselves being counselled by a reverend after a public family squabble.

Frankie discovers via a local blog that the quarry is presenting Mike with an award during a dinner for his 20 years of dedicated service.

After being forced by his work to take a paid vacation, Mike tries to relax but finds his 'alone time' being invaded by Brick.

Sheldon and Georgie bond over a money-making opportunity. Meanwhile, Mary is concerned when Missy misuses religion.

Meemaw meets Dale's ex-wife, while Sheldon is forced to work on a group project with reluctant college students.

Sheldon visits CalTech for the first time. Meanwhile, Georgie is furious when Mary listens in on a phone call with his girlfriend.

Their friendship becomes strained when Sheldon tries to take over Leonard's creation of a smartphone application that solves differential equations.

Howard is jealous when Bernadette runs into her old boyfriend at a science event they're attending.

Sheldon wants acting lessons from Penny, hoping they will make him a better teacher.

After meeting at a fundraising gala, an aged but wealthy Caltech donor makes Leonard ponder if he's willing to have sex with her to secure a donation.

Howard contemplates a serious decision in his relationship with Bernadette, and Leonard and Raj's sister start seeing each other again.

Sheldon is in a crisis when he realises he's not the epicentre of the group, so he decides to find new friends.

Leonard has a tough choice to make when Priya asks him to stop spending time with Penny, and Howard keeps pestering Sheldon with a magic trick.

The guys become sleuths to find out who hacked Sheldon's online-game account.

..Music Video? Tammy meets Andrea's friends hoping they'll have a better reaction to her engagement. Amy's riding high after getting good news about her weight loss.

Jaz considers opening herself up to love but worries being bedbound will scare men away. Nesha is shaken by a surprise call from a former cult member.

Dara Ó Briain makes sense of world events - kind of - with guests Rhys James, Angela Barnes, Neil Delamere, Ed Byrne, Finlay Christie and Zoe Lyons.