Jack the Mouse sells the family cow (hey, it's a cartoon)for a handful of Mexican jumping beans, is scolded by his mother who throws the beans out into the yard. A great beanstalk sprouts from the ground and transports Jack the Mouse to a cloud island in the sky that has a castle owned by a giant bloodthirsty cat. Jack steals the hen that lays golden eggs. The cat gives chase.
| Actor | Role |
|---|---|
 Mel BlancGiant Mouse (voice) | Giant Mouse (voice) |