The lady of the house has gone out for a few hours, leaving her baby in the care of a teen babysitter. Tom and Jerry must call a truce to their constant chases as the baby, unsupervised, continually gets loose.
| Actor | Role |
|---|---|
 Daws ButlerSpike (voice) (uncredited) | Spike (voice) (uncredited) |
 Janet WaldoJeanie / Joan (voice) (uncredited) | Jeanie / Joan (voice) (uncredited) |
 Bill ThompsonPoliceman (voice) (uncredited) | Policeman (voice) (uncredited) |