CTV (CFCN) Calgary, AB

When Sheldon's and Leonard's mothers finally meet, personalities collide; Howard decides to do his share of the chores -- with a little help from his friends.

While facing dramatic changes in his relationship with Amy, Sheldon pushes Penny and Leonard to choose a wedding date.

Breaking news, local headlines and top stories from Calgary.

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

Breaking news, local headlines and top stories from Calgary.

Racers skydive over the city of Dubai, and one team wins the classic game piece the Fast Forward, allowing them to skip all remaining tasks and head straight to the Pit Stop.

Sheldon is thrilled to help Bernadette and Wolowitz navigate bureaucratic paperwork, until he discovers they are breaking the law; Leonard is disappointed when his friends exclude him from a scientific project.

Each celebrity performs a hit from an iconic era.

Jackie decides to rejoin the police force despite everyone's concerns; Darlene grows more skeptical about Mark's secretive behavior; Dan and Becky wade through uncomfortable conversations about Roseanne's addiction issues and death.

Actor Jon Hamm ("Your Friends and Neighbors") actress Jean Smart ("Hacks").

Calgary's top stories.

Leonard keeps an affair a secret from Sheldon, Howard and Raj.

Musician Adam Levine; actor Tim Robinson.Guests: Adam Levine, Tim Robinson..

George is dismayed because one of the dolls in Susan's collection bears an uncanny resemblance to his mother.

Jerry's new membership in the Friars Club is jeopardized when a jacket he borrowed from the club gets lost.

George introduces Kramer to the person in charge of the wigs for "Joseph and the Amazing Technicolor Dreamcoat.".

George ingratiates himself with his boss (Lee Bear) by sharing a delectable eggplant calzone with him.

Actor Jon Hamm ("Your Friends and Neighbors") actress Jean Smart ("Hacks").

Delivering original perspectives and unique insights into the headlines of the day to Canadians from coast-to-coast-to-coast.

Delivering original perspectives and unique insights into the headlines of the day to Canadians from coast-to-coast-to-coast.

Calgary's top stories, traffic and weather.

Mary's chocolate and espresso cake; design stars Colin McAllister and Justin Ryan; chefs Lynn Crawford and Lora Kirk; fashion duo Gail and Leslie Thompson.Guests: Colin McAllister, Justin Ryan, Lynn Crawford, Lora Kirk, Gail Thompson, Leslie Thompson..

Matthew Rhys; Monica Mangin returns for "Shopping Day at Live"; Chrissy Metz.Guests: Matthew Rhys, Monica Mangin, Chrissy Metz..

Actresses Olivia Munn and Amanda Peet; actors Kit Connor and Michael Gandolfini.Guests: Olivia Munn, Amanda Peet, Kit Connor, Michael Gandolfini..

CTV News Channel draws on the vast resources of Canada's number one news organization, CTV News, to deliver breaking news the second it happens.

George Sr. gets an exciting job offer; Sheldon prepares for his move to California.

Past history links two Los Angeles families.

Author Emma Donoghue.Guests: Emma Donoghue..

Part of Becky's recovery program mandates she make amends with people she has lied to over the years, leading her to meet up again with a former high school friend; Darlene visits with Pastor Phil; Louise continues planning her wedding.

A weather report forecasting that a tornado is headed for Lanford creates chaos and surprises on Dan and Louise's wedding day.

Leonard is happy to meet new neighbor Penny, but his roommate thinks he is chasing an impossible dream.

Leonard volunteers to sign for a package, hoping to make a good impression on Penny.

Breaking news, local headlines and top stories from Calgary.

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

Breaking news, local headlines and top stories from Calgary.

Actor Rami Malek ("The Amateur"); a Canadian adventure with Sir Richard Branson.

Georgie and Mandy worry they're not on the same page when they disagree about having another kid, and Mary, Jim and Audrey struggle to stay out of it.

Bailey welcomes a renowned surgeon, whom she greatly admires, to Grey Sloan to help on a challenging case; Teddy, Owen, Jules and Ben team up to save the life of a patient who has been impaled by an ice pick.

For the first time in the competition, the chefs are no longer working on teams and must survive the next cooking challenge on their own.

Cheerleaders aboard The Odyssey bring nostalgia, but when Avery receives troubling news, Max and Tristan step in to support her; Tristan explores sobriety; Captain Massey's stress takes a physical toll.

Calgary's top stories.

Sheldon's interview with the FBI jeopardizes Wolowitz's security clearance.

Actress Viola Davis; actress Amanda Peet.Guests: Viola Davis, Amanda Peet..

Jerry's mechanic (Brad Garrett) steals his car; Kramer and Newman plan to return used bottles to Michigan.

Kramer spots Jerry's stolen car in Ohio; Elaine gives Peterman JFK's golf clubs; George is institutionalized.

Jerry and Elaine get a chance for romance after George's comment to a couple (Debra Messing, Cary Elwes) leads to a breakup.

George searches for a way to stop his impending nuptials even as he and Susan are selecting their wedding invitations.