Welcome to the Jungle
| Episode Number | 1 |
|---|---|
| Season | 21 |
| Aired | 2011-06-22 |
| Overview | Twenty-eight Challenge competitors arrive in Costa Rica only to find out that they will be teamed up with their biggest rivals. And a fight on night two sends one Challenger home early. |
| Runtime | 45 minutes |
| Absolute Number | 0 |
| Finale Type |