Series200511 min6 seasonsTV-Y7
Scores: TMDB
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 FellowsAnimation, Comedy, Action & Adventure, Sci-Fi & Fantasy
Episodes
Where to watch
Your servers
To play your own copy here, connect a media server to your account. Sign in
Streaming in United States
Subscription
Free
Buy
These open on the service's own site — they don't play in Lumovio.
Streaming data by JustWatch via TMDB
Soundtrack
Search the soundtrack on SpotifyOpens Spotify search — we only show an album here when the official soundtrack can be identified reliably.
6.3 TMDB
Johnny Test
2021 · Series
8.0 TMDB
The Marvelous Misadventures of Flapjack
2008 · Series
5.8 TMDB
Cloudy with a Chance of Meatballs
2017 · Series
7.4 TMDB
My Life as a Teenage Robot
2002 · Series
7.7 TMDB
Dexter's Laboratory
1996 · Series
7.4 TMDB
The Adventures of Jimmy Neutron: Boy Genius
2002 · Series
7.2 TMDB
T.U.F.F. Puppy
2010 · Series
7.6 TMDB
Chip 'n' Dale Rescue Rangers
1989 · Series
6.3 TMDB
Harvey Beaks
2015 · Series
7.7 TMDB
DuckTales
1987 · Series
7.1 TMDB
CatDog
1998 · Series
8.0 TMDB
Animaniacs
1993 · Series
8.3 TMDB
Hey Duggee
2014 · Series
7.6 TMDB
The Ren & Stimpy Show
1991 · Series
7.1 TMDB
2 Stupid Dogs
1993 · Series
6.3 TMDB
Danger Mouse
2015 · Series
6.6 TMDB
Buzz Lightyear of Star Command
2000 · Series
8.5 TMDB
Adventure Time
2010 · Series
6.0 TMDB
Ben & Holly's Little Kingdom
2009 · Series
6.7 TMDB
Dennis the Menace
1985 · Series
8.4 TMDB
A Good Day to be a Dog
2023 · Series
7.5 TMDB
So Little Time
2001 · Series
8.3 TMDB
The Adventures of Sam & Max: Freelance Police
1997 · Series
7.3 TMDB
Doug
1991 · Series
Videos
Overview
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.
Cast
James Arnold Taylor
Johnny Test (voice)
Maryke Hendrikse
Susan Test (voice)
Lee Tockar
The General / Bling-Bling Boy (voice)
Ian James Corlett
Hugh Test (voice)
Kathleen Barr
Lila Test (voice)
Scott McNeil
Bill Mondy
Louis Chirillo
Dukey (voice)
Ashleigh Ball
Mary Test (voice)
Trevor Devall
Dukey (voice)
Brittney Wilson
Andrew Francis
Richard Newman