Plot: Last season, the enticing Tess Mercer maneuvered her way through town, discovered Clark's true identity and unleashed a new world of danger. Clark, he also met his greatest match: Doomsday
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Smallville - Season 9
First Episode Aired On:
Friday, September 25 2009
15 years ago
Friday, September 25 2009
15 years ago
Last Episode Aired On:
Friday, May 14 2010
14 years ago
Friday, May 14 2010
14 years ago
Number of Episodes: 21