Oliver is a former boxer and Vespa mechanic. He also happens to be institutionalized because he thinks he’s a kangaroo. But when a mix-up at the psychiatric hospital leads to the wrong patient being released, Oliver must figure out how a kind-hearted kangaroo can make it on his own in the big city. Think Crocodile Dundee, but with less Paul Hogan, more Jim Carrey and a wise-cracking sidekick named Joey played by Kevin Heart.