The Big Bang Theory

Series 5 - 15. The Friendship Contraction

The Friendship Contraction

About this programme

15/24. After a sleepless night, Leonard breaks his room-mate agreement with Sheldon. Howard makes preparations to go on a flight to the International Space Station and enlists Raj's help to ensure he gets a cool astronaut nickname.

Cast and crew

Cast

Leonard Hofstadter
Johnny Galecki
Sheldon Cooper
Jim Parsons
Raj Koothrappali
Kunal Nayyar
Howard Wolowitz
Simon Helberg
Penny
Kaley Cuoco-Sweeting
Bernadette
Melissa Rauch
Amy Farrah Fowler
Mayim Bialik
Categories
Sitcom