Megan Fox, John C. Reilly Sign On for Sacha Baron Cohen's The Dictator

Megan Fox and John C. Reilly will make cameos in the Sacha Baron Cohen vehicle The Dictator, according to The Hollywood Reporter. The exact nature of their appearances is being kept under wraps.

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The film reportedly will feature Cohen in dual roles as a goat herder and ejected dictator who's lost in the United States. It's inspired by the best-selling novel Zabibah and The King by Saddam Hussein." Like Borat, The Dictator will be directed by Larry Charles.

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Fox and Reilly join the already cast Anna Faris, Ben Kingsley and Jason Mantzoukas. The Dictator is due in theaters May 11, 2012.