Droopy y su hijo Dripple son detectives en las calles de la ciudad.
Don Messick
Droopy (voice)
Charlie Adler
Dripple / Screwball Squirrel / Lightning Bolt (voice)
William Callaway
Rumpley (voice)
Teresa Ganzel
Miss Vavoom / Misty Mouse (voice)
Frank Welker
McWolf / Dweeble / Wild Mouse / Grunch the Caveman (voice)
Esper Hagen
Droopy (stemme)
