Johnny Test Cast & Crew

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.

Next Episode: November 10, 2009

TOON

02:30 PM

Johnny becomes an aquaman; Johnny's sister makes a backpack that can do anything.