The TV series Smallville Season 8 Episode 21 latest episode is named Greater good.Watch Smallville Season 8 Episode 21 on The CW on May 8,2009 or online.Don't miss your chance to watch it, you can read the overview below about Smallville Season 8 Episode 21 latest episode.
Smallville Season 8 Episode 21: Injustice
Chloe pleads with Clark to end Davis' life since he can no longer control the beast within him. Tess and her team of meteor freaks help Clark track down Davis.
