A loner mammoth, a goofy sloth, and a cunning saber-toothed tiger reluctantly join forces to return a lost human infant to his tribe, all while being hunted by a pack of saber-toothed tigers.
An editor's job is to cut (or aid in cutting) the film into the desired length and order of scenes to tell the story or create the necessary feeling for the film. But they're often unsung heroes of filmmaking. Here's a little light shed on the men and women who help make hours of footage comprehensible.