Elizabeth is a talking kangaroo who is unsure of who she is and where she came from. All she knows is that one rainy night in the Australian outback, she was found on the road by Mel, who adopted and raised her.

After becoming tired of the same old same and feeling trapped, she runs away and begins a perilous journey to find out where she came from, enlisting the help of Mel's son, Calvin, and others along the way.

Behind her, Mel is looking for her, along with his crony boss, Andrew, who will stop at nothing to get her back and exploit her for money through entertainment.