44. It's Du-Kay Johnny (2012)
When Dukey's DNA begins to degrade, reverting him into a normal dog, the girls attempt to upgrade it, but their upgrade goes overboard, turning Dukey into a rich, snooty dog.
Release date: 2012-04-23
Season number: 5
Episode number: 44
Runtime: 11 minutes
Director: Larry Jacobs
Writer: Denise Downer
Cast
James Arnold Taylor
as Johnny Test (voice)
Maryke Hendrikse
as Susan Test (voice)
Lee Tockar
as The General / Bling-Bling Boy (voice)
Brittney Wilson
as Mary Test (voice)
Ian James Corlett
as Hugh Test (voice)
Trevor Devall
as Dukey (voice)
Scott McNeil
as Mr. White / Bumper (voice)
Bill Mondy
as Mr. Black (voice)
Rest of the cast - click here to expand
Kathleen Barr - Lila Test (voice)