Callum Keith Rennie has joined the cast of Sci Fi Channel's upcoming miniseries Tin Man.

The Hollywood Reporter describes it as a new take on L. Frank Baum's classic novel The Wonderful Wizard of Oz from RHI Entertainment. Rennie will play Zero, the lead henchman for the wicked sorceress Azkadellia (Kathleen Robertson), who lives in the Outer Zone, a wondrous world oppressed by dark magic. Also starring in the mini are Zooey Deschanel, Alan Cumming, Richard Dreyfuss, Neal McDonough and Raoul Trujillo.

The six-hour mini-series of Tin Man is targeted to debut in December; Nick Willing is directing.

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