Tim Conway

Legend of the Paddle: The Oldie Hollis Story

Oldie Hollis / Narrator / Derk Dorf

Dorf on the Diamond

Dorf / Wally / Flash

Together Again: Tim Conway and Harvey Korman

Dorf: Super Fan Collection

Dorf

Huntin' Buddies

Game Warden

Tim and Harvey in the Great Outdoors

Self

Santa Buddies

Sniffer (voice)

Dragons: Dawn of the Dragon Racers

Mulch (voice)

Surprised by Love

Grandad

Square Roots: The Story of SpongeBob SquarePants

Self

Dorf On Golf

Dorf

A Tribute to Laurel & Hardy

Self

The SpongeBob Movie: Sponge Out of Water

Seagull (voice)

McHale's Navy

Ensign Charles Parker

Added Attractions: The Hollywood Shorts Story

Self (uncredited)

Hermie & Friends: Stanley the Stinkbug Goes to Camp

Hermie (voice)

Garfield's Fun Fest

Freddy Frog / Gate Guard / Roger / Narrator (voice)

Roll, Freddy, Roll!

Freddy Danton

Chip & Bernie's Zomance

Professor VanVanguard

Spooky Buddies

Deputy Sniffer (voice)

Treasure Buddies

Deputy Sniffer (voice)

Hermie & Friends: Buzby and the Grumble Bees

Hermie (voice)

Walt Disney World Celebrity Circus

Self

The John Davidson Christmas Special