Young Johnny is gung-ho and full of courage. Johnny's brainiac twin sisters, Susan and Mary, use Johnny as their guinea pig for their outrageous scientific experiments. If they can dream it up, Johnny will do it; as long as his genetically engineered super dog, Dukey, can come along.
Created by: Scott Fellows
Netflix
Netflix Standard with AdsHonestly this show is amazing... well the first 3 seasons are. The first season is honestly the best out of all. The animation is smooth, the characters are funny, the intro is really good and there are absolutely no whipcracks. The second season is amazing too, but not as amazin…
