Image for the TV series The Big Bang Theory

The Big Bang Theory

2007-2019 Sitcom

Knowing lots about niche subjects such as astrophysics and engineering, four brainy friends start to learn about the other facets of life. When an aspiring actress moves in the same apartment as one of the male character, she helps teach him, along with the rest of his friends, that there is more to life than studying an school. In turn, they also teach her and others the importance of school and education. This popular comedy series shows more than just a laugh track.

  • Sign in to Add favorite
  • Report a problem

The Big Bang Theory Cast

Upcoming TV Listings for The Big Bang Theory

The Big Bang Theory The Recombination Hypothesis

Things might change when Leonard offers Penny a spur-of-the-moment invitation to a romantic dinner for two.

3:04 AM on Comedy Network - East

Select your lineup for TV local listings

The Big Bang Theory The Electric Can Opener Fluctuation

Sheldon flees to Texas in disgrace when he learns that the guys tampered with his arctic expedition data. The guys follow him, threatening Leonard's hopes for a romantic encounter with Penny.

5:00 PM on Comedy Network - East

Select your lineup for TV local listings

The Big Bang Theory The Jiminy Conjecture

Leonard and Penny struggle to recover from an awkward first hook-up. Sheldon and Howard stake their best comic books on a bet to determine the species of a cricket.

5:30 PM on Comedy Network - East

Select your lineup for TV local listings

The Big Bang Theory The Killer Robot Instability

When Penny's comment about Wolowitz's love life sends him into a depressed stupor, his friends lose their most important teammate in an upcoming fighting robot competition.

7:00 PM on CTV2 Network

Select your lineup for TV local listings

The Big Bang Theory The Relationship Diremption

Sheldon faces a personal crisis after deciding he's wasting his time with string theory. Meanwhile, a double date between Raj, Emily and the Wolowitzes ends in embarrassment for Howard.

7:30 PM on CTV - Network

Select your lineup for TV local listings

The Big Bang Theory The Electric Can Opener Fluctuation

Sheldon flees to Texas in disgrace when he learns that the guys tampered with his arctic expedition data. The guys follow him, threatening Leonard's hopes for a romantic encounter with Penny.

9:00 PM on Comedy Network - East

Select your lineup for TV local listings

The Big Bang Theory The Tesla Recoil

Leonard and Wolowitz are furious after they learn Sheldon went to work with the military behind their backs. Also, while Bernadette is on bed rest, she asks Raj to do some digging when she suspects Ruchi is trying to steal her job.

9:00 PM on CTV - Network

Select your lineup for TV local listings

The Big Bang Theory The Jiminy Conjecture

Leonard and Penny struggle to recover from an awkward first hook-up. Sheldon and Howard stake their best comic books on a bet to determine the species of a cricket.

9:30 PM on Comedy Network - East

Select your lineup for TV local listings

The Big Bang Theory The Bitcoin Entanglement

Sheldon tries to teach the guys a lesson after they cut him out of a potentially valuable Bitcoin investment. Also, a seven-year-old video reveals a secret about Leonard and Penny's relationship.

9:30 PM on CTV - Network

Select your lineup for TV local listings

The Big Bang Theory The Beta Test Initiation

Leonard and Penny experiment with dating while Raj develops a peculiar relationship with his phone's virtual assistant.

10:00 PM on Comedy Network - East

Select your lineup for TV local listings