George Clooney, Matt Damon and more A-listers who voiced animated characters in John Krasinski's 'IF'

John Krasinski's newest movie "IF" is full of A-list stars voicing the many animated characters in the film. "IF," a movie directed, written and produced by Krasinski, is about a young girl named Bea (Cailey Fleming) who discovers that she holds the power of seeing people's imaginary friends, called IFs for short. Her neighbor, Cal (Ryan Reynolds), possesses the same unique ability. The two team up in order to help forgotten IFs reconnect with kids. This plot line leaves a lot of room