Here's a look at the new movies opening nationwide Friday, April 20th:

* The Lucky One -- Based on Nicholas Sparks' best-selling book of the same name, Zac Efron plays a U.S. Marine sergeant who returns home from the war in Iraq and finds romance with a woman he previously knew only from a photograph he keeps. Taylor Schilling and Blythe Danner also star. Rated PG-13.

* Think Like a Man -- Four men's romantic lives are turned upside down when their love interests study and apply the advice given by Steve Harvey in his best-selling relationship book, Act Like a Lady, Think Like a Man. Harvey, Gabrielle Union, Kevin Hart and Taraji P. Henson star. Rated PG-13.

* Chimpanzee -- The latest Disneynature documentary follows the adventures of a young chimp in Africa named Oscar. Tim Allen narrates. Rated G.

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