Mammy Two-Shoes is tired of Tom lazing around doing nothing. She soon gets a package that contains a robot cat, saying that it’s going to replace Tom in the mouse catching business. Tom laughs at this until the robot cat catches Jerry and tosses him out of the house in an instant. Sad about this, Tom packs up and leaves. Meanwhile, Jerry keeps making multiple attempts to get back into the house, but the robot cat stops him every time. Finally, Jerry finds a way to outwit it; by using three wind-up mice…
