The Big Bang Theory

8:00pm – Thursday, April 5 on CTV

When Wolowitz (Simon Helberg) gets to work with world-renowned scientist Stephen Hawking (guest starring as himself), Sheldon (Jim Parsons) is willing to do anything to meet his hero.

8:00pm – Thursday, March 29 on CTV

Penny (Kaley Cuoco) buys Leonard (Johnny Galecki) and Sheldon (Jim Parsons) Star Trek collectibles as a thank-you, leading Sheldon to be haunted by Mr. Spock (voice of Leonard Nimoy, STAR TREK). Meanwhile, Raj (Kunal Nayyar) decides he has met the “Future Mrs. Koothrappali” after his parents set him up on a date.

8:00pm – Thursday, March 8 on CTV

Synopsis currently unavailable

8:00pm – Thursday, February 23 on CTV

Sheldon’s (Jim Parsons) life is turned upside-down after his barber gets sick. Meanwhile, astronaut training causes Wolowitz (Simon Helberg) to rethink his decision to go into space.

8:00pm – Thursday, February 16 on CTV

When an office at the University opens up, Sheldon (Jim Parsons) must compete for it with his arch enemy, Kripke (John Ross Bowie, CHILDREN’S HOSPITAL). Meanwhile, a gift from Amy (Mayim Bialik) makes Penny (Kaley Cuoco) uncomfortable.

8:00pm – Thursday, February 9 on CTV

Synopsis currently unavailable.

8:00pm – Thursday, February 2 on CTV

Sheldon’s (Jim Parsons) selfish demands force Leonard (Johnny Galecki) to reconsider their friendship, and Wolowitz (Simon Helberg) attempts to pick his astronaut nickname. NASA astronaut Mike Massimino guest stars as himself.

8:00pm – Thursday, January 26 on CTV

Leonard (Johnny Galecki) and Penny (Kaley Cuoco) experiment with dating, while Raj (Kunal Nayyar) develops a peculiar relationship with his phone’s virtual assistant.

8:00pm – Thursday, January 19 on CTV

Everything might change when Leonard (Johnny Galecki) offers Penny (Kaley Cuoco) a spur of the moment invitation to a romantic dinner for two, on the 100th episode of THE BIG BANG THEORY.

8:00pm – Thursday, January 12 on CTV

Sheldon (Jim Parsons) gets in trouble with Amy (Mayim Bialik) when he isn’t impressed by her recent accomplishment. Meanwhile, Howard (Simon Helberg) must come to grips with Bernadette’s (Melissa Rauch) dislike of children.