Classic animated characters Mr. Peabody and Sherman - from the 1960s' The Rocky and Bullwinkle Show - get a modern update in this 3D animated adventure from the director of The Lion King (Rob Minkoff). Mr. Peabody is a genius inventor dog who raises Sherman as his own son when he finds the boy abandoned in a cardboard box. With their time machine, the WABAC, both Mr. Peabody and Sherman explore the world through a series of adventures. When Sherman tries to impress a girl with the WABAC machine, he accidentally rips a hole in the universe that threatens to change the course of history. Mr. Peabody must now rescue Sherman while making sure the tides of history remain the same.