Full cast of Droopy, Master Detective

Don Messick

Droopy (voice)

39 episodes

Charlie Adler

Dripple / Screwball Squirrel / Lightning Bolt (voice)

39 episodes

William Callaway

Rumpley (voice)

39 episodes

Teresa Ganzel

Miss Vavoom / Misty Mouse (voice)

39 episodes

Frank Welker

McWolf / Dweeble / Wild Mouse / Grunch the Caveman (voice)

39 episodes

Esper Hagen

Droopy (stemme)

39 episodes

Jim Cummings

The Blobfather / Frankenator (voice) / Baby Bandit (voice) / Irwin the Horse (voice) / Pierre Le Poulet (voice) / The Raj (voice)

5 episodes

Rob Paulsen

Oliver J. Tudball (voice) / Crummy McMummy (voice) / Edna Evergreen (voice) / Prime Minister Luck-Nuck (voice)

4 episodes

Chuck McCann

King of the Sea (voice) / Baby Bandit's Henchman (voice)

2 episodes

Janet Waldo

Wild Mouse's Mother (voice)

1 episode

Maurice LaMarche

Thundergut the Super Squirrel (voice)

1 episode

Pat Fraley

The Yolker (voice)

1 episode

Michael Bell

Roqueford Le Poulet (voice)

1 episode

Susan Blu

Auntie Snoople (voice)

1 episode

Arte Johnson

Shadowman (voice)

1 episode

Nancy Linari

Zombina (voice)

1 episode

B.J. Ward

The Mistress of Baskerville Manor (voice)

1 episode

Sheryl Bernstein

Miss Mysterious (voice)

1 episode

Jennifer Darling

Fifi (voice)

1 episode

Sarah Silverman

Melody WOOO-WOOO Stardust (voice)

1 episode

Jane Wiedlin

Zuzu (voice)

1 episode

April Winchell

Lulu (voice)

1 episode

Roger Rose

Chauncey Megabucks (voice)

1 episode

Paul Winchell

Rumpley's Dad (voice)

1 episode