Actress Sarah Polley who stars in the upcoming movie ''Splice'' poses for a portrait in Hollywood, California May 22, 2010. A few years ago, actress Sarah Polley became a bonafide filmmaker, walking Oscars' red carpet with her 2006 directing debut ''Away From Her,'' which earned her a best adapted screenplay nomination. On Friday, she stars in sci-fi horror thriller ''Splice,'' portraying a scientist in a human engineering experiment run amok. Picture taken May 22, 2010. REUTERS/Mario Anzuoni
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