Smallville - Season 5 Episode 19 : Mercy 2011
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Lionel is taken hostage by a masked man who forces him to play elaborate games for the prize of staying alive. Martha goes to confront Lionel after Clark tells her Lionel knows his secret and becomes a part of the game herself, fighting for her life.
- Released: Jan 01, 1970
- Runtime: 00:43:14 minutes
- Genre: Sci-Fi & Fantasy, Action & Adventure, Drama
- Stars: Tom Welling, Erica Durance, Cassidy Freeman, Justin Hartley
- Network: The WB, The CW
