Ben Stiller
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Stiller: I don't make any rules

Actor Ben Stiller talks about his latest character in The Secret Life of Walter Mitty.

Actor Ben Stiller talks about his latest character in The Secret Life of Walter Mitty.

Stiller's character is a daydreamer who works at Life magazine and imagines starting a relationship with his colleague Cheryl, played by Kristen Wiig.

The BBC's Genevieve Hassan caught up with the 48-year-old and talked to him about the film, which he also directed.