Smallville Season 5 Episode 3 – Hidden – A krypto-mutant, Gabriel, hacks into missile codes and prepares to eliminate krypto-mutants in Smallville once and for all. A powerless Clark confronts him and is shot, and only Jor-El can save him. – Stream Smallville Season 5 Episode 3 Online for Free – Watch Smallville Season 5 Full Episode 3 Free – OnionFlix Official