Last week we looked at the upcoming movies for summer 2013 in the action and drama categories. This week, we finish the season’s preview lineup with a peek at family flicks and movies to make us laugh. The family “Epic” May 24: From the creators of “Ice Age” and “Rio,” “Epic” tells the story of an ongoing battle between the forces of good, who keep the natural world alive, and the forces of evil, who wish to destroy it.