Johnny Test
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.
Season 3 · Episode 14 ·
Johnny Mustache
Johnny has his sisters use an invention that will give him a mustache so that Johnny can get into a movie meant for older people. But when Bling Bling Boy pesters Johnny to use the invention on him, Johnny shoots the invention at him too much and now Eugene looks like the monster from a movie.
26 episodes
No episodes match your search.
The cast behind this title
Titles you might also enjoy
About
Episode 14 of season 3 of Johnny Test: “Johnny Mustache”. Aired 2007-10-27. Watch it online free on ZapFlix.