“The Muppets” marks a very welcome return for Kermit the Frog, Miss Piggy and the rest ... Tagging along is Gary’s brother Walter, an endearing little puppet who’s the world’s biggest ...

Walter (Mel Gibson), a severely depressed toy executive, is a social recluse on the brink of collapse. That's until he discovers a furry hand puppet and begins communicating to the world through it.