CTV Two London/CFPL (CTV2L)

After a mass murder at an Internet security company, evidence indicates that the person responsible is not a typical serial killer; Prentiss is required to complete recertification training.

Dov suspects Chris isn't ready to get back on the right track; Steve tells Traci he's about to raid a gambling den frequented by her husband.

The team must diffuse a volatile situation when a student pushed to the limit by bullies brings a gun to school.

The very latest celebrity news.

There's no sound, but there sure are plenty of laughs; this crazy Quebec-based troupe uses the city as its stage, and its inhabitants, or victims, as characters.

A rodeo star fears getting back in the saddle.

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Breaking news, headlines and top stories from London.

Breaking news, headlines and top stories from London.

Breaking news, headlines and top stories from London.

Hobo tries to iron out the problems encountered by a farmer (Simon Oakland) and his newly arrived mail-order bride (Barbara Gordon).

Hobo is sought in a fraternity scavenger hunt.

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Paid programming.

Brent pleads with Hank not to embarrass him when they go to see Brent's favorite comic book writer.

After an incident leaves the townsfolk puzzled, Karen tries to convince the entire town that she is not actually a crazy cat lady.

Unassuming people enter a taxi cab as simple passengers taking a normal ride, only to be surprised when they discover that they're instant contestants; Adam Grove, asks the passengers trivia questions as he escorts them to their destination.

Unassuming people enter a taxi cab as simple passengers taking a normal ride, only to be surprised when they discover that they're instant contestants; Adam Grove, asks the passengers trivia questions as he escorts them to their destination.

Jerry and Elaine begin gaining weight and suspect a nonfat-yogurt shop may be making false claims; Jerry's use of a bad word influences Maryedith's son.

Jerry decides to change barbers because his has a history of giving bad haircuts; George poses as an employee after a job interview.

Jerry becomes tense when he can't get his masseuse girlfriend (Jennifer Coolidge) to give him a massage.

Jerry thinks his girlfriend (Kimberly Campbell) has a fungus; George converts to the Latvian Orthodox religion.

Harvey Levin invites viewers inside TMZ's newsroom to see how news is made.

Erica Wark models spring coat trends.Guests: Erica Wark..

Mary, Aaron O'Bryan, Alexis Honce, Leigh-Anne Allaire Perrault and Shobana Lakkavally answer viewer's questions.Guests: Aaron O'Bryan, Alexis Honce, Leigh-Anne Allaire Perrault, Shobana Lakkavally..

George discovers Kramer's first name while trying to determine whether his girlfriend has an eating disorder.

The biggest news stories of the day with discussions and chat panels.

Breaking news, headlines and top stories from London.

After a bad date, Koothrappali decides to never leave his apartment; Penny's acting skills impress Sheldon.

Actress Carey Mulligan ("The Ballad of Wallis Island"); the band Mumford & Sons.

The gang must figure out how to make the Stinson Hangover Fixer Elixir to help Barney recover on the day of the wedding.

Robin and Lily have a fight on the morning of the wedding; Barney can't decide what suit to wear; the gang watch a movie that Ted didn't want them to see.

Marshall asks Barney and Ted for help figuring out where Lily went in the middle of the night during their argument.

The members of the gang try to remember an encounter with Gary Blauman when he shows up at the wedding.

Rossi questions his actions in the aftermath of a struggle with a serial killer who appears to have outsmarted the BAU.

Breaking news, headlines and top stories from London.

Actor Paul Rudd; actor Matt Bomer; Charley Crockett performs.Guests: Paul Rudd, Matt Bomer..

A killer targets survivors of a high-school massacre, who have gathered for a reunion; Hotch fears that his son is being bullied.

When the Division helps tenants move out of a condemned subsidized-housing complex, they discover a badly beaten man in one of the empty units.

The team must track down a young woman dying of a brain disease when she and her fiance go on a crime spree.

The very latest celebrity news.

There's no sound, but there sure are plenty of laughs; this crazy Quebec-based troupe uses the city as its stage, and its inhabitants, or victims, as characters.

Hobo tries to keep a disoriented woman from injuring herself as she aimlessly wanders through a large amusement park.

Paid programming.

Breaking news, headlines and top stories from London.

Breaking news, headlines and top stories from London.

Breaking news, headlines and top stories from London.

A young girl retreats into a fantasy world because her mother, a former ballerina, refuses to let her dance.

Hobo is the only witness to a plane crash which was carrying several passengers.

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Paid programming.

Davis is sent to a sensitivity course after making too many blonde jokes.

Brent finds a creative way to get through a week of no TV with the help of Hank and Wanda.

Unassuming people enter a taxi cab as simple passengers taking a normal ride, only to be surprised when they discover that they're instant contestants; Adam Grove, asks the passengers trivia questions as he escorts them to their destination.

Unassuming people enter a taxi cab as simple passengers taking a normal ride, only to be surprised when they discover that they're instant contestants; Adam Grove, asks the passengers trivia questions as he escorts them to their destination.

Elaine's toilet stall has no tissue and the woman in the next stall refuses to give her some; George acts giddy around Elaine's boyfriend (Dan Cortese).

Jerry, Elaine, George and Kramer search for something to take to a dinner party; Jerry and Elaine forget to take a number at the bakery; Kramer and George have trouble buying wine.

George poses as a marine biologist while on a date with a former college classmate (Rosalind Allen); Elaine loses her electronic organizer.

Jerry becomes obsessed when his date refuses to sample his pie; a clothing store mannequin resembles Elaine .

Harvey Levin invites viewers inside TMZ's newsroom to see how news is made.

Affordable swaps for pricey wines.

Andrea Buckett's dinner rescue; viral beauty products; "White Lotus" themed party ideas; Annaleigh Ashford and Khiyla Aynne ("Happy Face").Guests: Andrea Buckett, Annaleigh Ashford, Khiyla Aynne..

Highlights of the funniest moments from the first 100 episodes, including the characters' botched relationships and catchphrases.

The biggest news stories of the day with discussions and chat panels.

Breaking news, headlines and top stories from London.

Leonard, Sheldon and Wolowitz talk to junior high girls about science-related careers; Raj plans a date with Lucy.

Actress Jenna Ortega ("Death of a Unicorn"); a recap of the GLAAD Media Awards.

A man refuses assistance from his daughter as he ages. As he tries to make sense of his changing circumstances, he begins to doubt his loved ones, his own mind and the fabric of his reality.

Four contestants from different generations -- Baby Boomer, Gen X, Millennial, and Gen Z -- face-off through multiple rounds of pop culture trivia.

Breaking news, headlines and top stories from London.

Each weeknight, Jimmy Fallon hosts A-list guests, alongside a topical monologue, fan-favorite games, signature comedy segments and popular music, all part of his mission to make sure that viewers end the day with a smile.

Heather Butts presents the day's top news stories.

A series of children are abducted from troubled women in St. Louis; Rossi's first wife shares shocking news.

When a car bomb explodes in a downtown parking garage, a newly reinstated Duncan goes rogue in an effort to prove himself.

The team tries to end a standoff at a hospital between gang members and a man trying to protect his injured brother.

The very latest celebrity news.

There's no sound, but there sure are plenty of laughs; this crazy Quebec-based troupe uses the city as its stage, and its inhabitants, or victims, as characters.

Paid programming.