About the Show

Leonard and Sheldon are brilliant physicists, the kind of "beautiful minds" that understand how the universe works. But none of that genius helps them interact with people, especially women. All this begins to change when a free-spirited beauty named Penny moves in next door. Sheldon, Leonard's roommate, is quite content spending his nights playing Klingon Boggle with their socially dysfunctional friends, fellow Caltech scientists Wolowitz and Koothrappali. However, Leonard sees in Penny a whole new universe of possibilities ... including love.

Meet the Cast

CTV / CTV Two

Next Episode

Monday, May 28 at 8/7C on CTV - The Ornithophibia Diffusion

Leonard and Penny try hanging out alone, and Sheldon must overcome his fear of birds.

Also, watch The Big Bang Theory weeknights at 7:30/10C on CTV