Mr.& Mrs. J. Evil Scientist are having trouble with a giant mouse created by their son Junior. Snagglepuss wanders upon their creepy old mansion and knocks on their door in the dead of night, and J. Evil & the Mrs.let him in. Can Snagglepuss survive the giant mouse?
| Name | Type | Role | |
|---|---|---|---|
| Michael Maltese | Writer | ||
| William Hanna | Director | ||
| Joseph Barbera | Director |