Smallville Season 4 Episode 17
Onyx
A black kryptonite explosion splits Lex in two and his evil side - Alexander - is released. Alexander imprisons Lex in the mansion then gives full vent to his evil side - he threatens to evict Lana from the Talon unless she becomes his mate, jousts with Lionel, and tries to kill Clark and Chloe when they figure out his secret.
4 - 22CommencementMay. 18, 2005- 4 - 21ForeverMay. 11, 2005
- 4 - 20AgelessMay. 04, 2005
- 4 - 19BlankApr. 27, 2005
- 4 - 18SpiritApr. 20, 2005
- 4 - 17OnyxApr. 13, 2005
- 4 - 16LucyMar. 02, 2005
- 4 - 15SacredFeb. 23, 2005
- 4 - 14KryptoFeb. 16, 2005
- 4 - 13RecruitFeb. 09, 2005
- 4 - 12PariahFeb. 02, 2005
- 4 - 11UnsafeJan. 26, 2005
- 4 - 10ScareDec. 01, 2004
- 4 - 9BoundNov. 17, 2004
- 4 - 8SpellNov. 10, 2004
- 4 - 7JinxNov. 03, 2004
- 4 - 6TransferenceOct. 27, 2004
- 4 - 5RunOct. 20, 2004
- 4 - 4DevotedOct. 13, 2004
- 4 - 3FacadeOct. 06, 2004
- 4 - 2GoneSep. 29, 2004
- 4 - 1CrusadeSep. 22, 2004
