Smallville Season 8 Episode 13
Power
Clark discovers that Lana is missing; Tess reveals what really happened to Lana when she woke up from her Brainiac-induced coma; Tess is shocked by what she discovers in a secret LuthorCorp facility.
8 - 22DoomsdayMay. 14, 2009- 8 - 21InjusticeMay. 07, 2009
- 8 - 20BeastApr. 30, 2009
- 8 - 19StilettoApr. 23, 2009
- 8 - 18EternalApr. 02, 2009
- 8 - 17HexMar. 26, 2009
- 8 - 16TurbulenceMar. 19, 2009
- 8 - 15InfamousMar. 12, 2009
- 8 - 14RequiemFeb. 05, 2009
- 8 - 13PowerJan. 29, 2009
- 8 - 12BulletproofJan. 22, 2009
- 8 - 11LegionJan. 15, 2009
- 8 - 10BrideNov. 20, 2008
- 8 - 9AbyssNov. 13, 2008
- 8 - 8BloodlineNov. 06, 2008
- 8 - 7IdentityOct. 30, 2008
- 8 - 6PreyOct. 23, 2008
- 8 - 5CommittedOct. 16, 2008
- 8 - 4InstinctOct. 09, 2008
- 8 - 3ToxicOct. 02, 2008
- 8 - 2PlastiqueSep. 25, 2008
- 8 - 1OdysseySep. 18, 2008
