Jim Conroy

Ruff Ruffman - Voice

Stan Sullivan / Guard 2 (voice) • 1 episodes

Johnny

Robot(voice) • 1 episodes

Mr. Kraft / Golden Alpaca / Shopkeeper (voice) • 1 episodes

Mr. Kraft / Golden Alpaca (voice) • 1 episodes

Mr. Kraft (voice) • 1 episodes

Bud Humphrey (voice) • 55 episodes

Blitzen / Dasher / Lead Wolf (voice)

Ollie (voice) • 1 episodes

Duke / Jasper (voice) • 1 episodes

Huckleberry Hound / Captain Caveman / Pa Rugg / ... (voice) • 67 episodes

CIA Agent Jack Wagner • 1 episodes

Capoeira Turtle (voice)

Race Announcer / Additional Voices (voice)

Butch

Additional Voices (voice)

Additional Voices

Quincy Magoo (voice)

Butch (Voice)

Butch (Voice)

Ruff Ruffman (voice) / Scruff Ruffman (voice) / Grandma Ruffman (voice) / Harriet Hackensack (voice) / Additional Voices

Butch (Voice)

Ruff Ruffman • 100 episodes

Kenny (voice) • 52 episodes

Mr. President (voice) • 1 episodes