Smallville
Salvation (9x21)
Season finale
Air date: May 14, 2010
When Zod and the Kandorians launch their brutal attack on Earth, Chloe calls in some old friends to join the fight against the aliens. Clark and Zod face off in an epic battle for the control of Earth.
- Premiered: Oct 2001
- Episodes: 216
- Followers: 4158
- Ended
- The WB
- Friday at 20