With the aid of a time machine, Dr. Claw plots to go back in time to destroy GADGET'S ancestors in order to eliminate GADGET as well as bring back dinosaurs to rule Metro City. Quimby arrives at the Smithsonian Museum to inform GADGET of Claw's latest scheme. Down at police headquarters, Dr. Carmagnolia unveils his time machine. GADGET, Penny and Brain go back in time to find dinosaurs and stop MAD. As they travel back in time, GADGET, Penny and Brain end up in the wrong era.
Air Date: Nov 3, 1985