The Colonization Application
| Episode Number | 17 |
|---|---|
| Season | 8 |
| Aired | 2015-03-05 |
| Overview | Trouble arises when Amy learns Sheldon has applied for a one-way mission to colonize Mars. Also, a trip to the pet store ends in a fight for Sheldon and Amy, Leonard surprises Penny with a very “adult” purchase, and Raj is caught snooping in Emily’s apartment. |
| Runtime | 25 minutes |
| Absolute Number | 176 |
| Finale Type |