Sylvester Cat and his son Junior embark on a mouse-hunting adventure in a dilapidated, rodent-infested house near railroad tracks. However, their mission takes an unexpected turn when a baby kangaroo, Hippety Hopper, falls from a passing train and mistakenly becomes the target of their mouse hunt.
The Slap-Hoppy Mouse
A struggling mouse catcher seeks redemption by embarking on a thrilling journey with his son to prove his skills and restore his honor.