The Colonization Application
Amy finds out that Sheldon applied for a one-way mission to colonize Mars; a trip to the pet store leads to a fight; Leonard has a surprise for Penny; Raj is busted while snooping in Emily's apartment.
No upcoming airings right now.
How it played
Cast and crew
- Cast
- Johnny Galecki, Jim Parsons, Kaley Cuoco
Past airings
- The Colonization Application