A fearless 11-year-old boy has adventures with his genetically engineered superdog.
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.
TiVo subscribers who like "Johnny Test" also like...
Program data from Tribune Media Services, Inc.