Who Done It: The Clue Documentary

as Self (archive footage) (uncredited)

Life After The Navigator

as Himself

For Madmen Only: The Stories of Del Close

as Himself

Valerie

as Self

A Christmas in Vermont

as Nick Harper

Wild Oats

as Vespucci

Silver Skies

as Billy

Thank You, Del: The Story of the Del Close Marathon

as Self

Bigfoot

as Mayor Tommy Gillis

Salvation Boulevard

as Billy

Halloween II

as Uncle Meat

All About Steve

as Mr. Horowitz

The Rocker

as Gator

Martian Child

as Dr. Berg

Man About Town

as Ben Giamoro

Crazy for Christmas

as Fred Nickells

Rockin' at the Red Dog: The Dawn of Psychedelic Rock

as narrator

About Schmidt

as Larry Hertzel

The Mesmerist

as Mr. Valdemar

The Sky is Falling

as Yogi Cook

Teddy Bears' Picnic

as Ted Frye

On the 2nd Day of Christmas

as David

High Stakes

as Wayne Dreyer

Gridlock'd

as Blind Man

Innocent Victims

as Smithline

Out-of-Sync

as Det. Caldwell

Munchie Strikes Back

as Munchie (voice)

Little Miss Millions

as Nick Frost

Lethal Exposure

as Taylor Cochran

Rubin & Ed

as Ed Tuttle

Quiet Killer

as Congressman Calvin Phillips

Hot Chocolate

as Mr. Cassidy

Murder in New Hampshire: The Pamela Wojas Smart Story

as Paul Maggioto

Call Me Anna

as John Ross

The Diamond Trap

as Det. Rollings

Amazon Women on the Moon

as Rupert King (segment "Titan Man")

Inside Out

as Jack

Six Against the Rock

as Joseph 'Dutch' Cretzer

Heat

as Pinchus Zion

The Princess Who Had Never Laughed

as King

Flight of the Navigator

as Dr. Louis Faraday

My Chauffeur

as McBride

Clue

as The Chief (uncredited)

Police Academy 2: Their First Assignment

as Pete Lassard

Silence of the Heart

as Carl Lewis

Best Kept Secrets

as Jim Osborne

Mister Roberts

as Doc

This Is Spinal Tap

as Terry Ladd

Focus on Fishko

as Sy

Motown 25: Yesterday, Today, Forever

as Self

Doctor Detroit

as Smooth Walker

One Shoe Makes it Murder

as Joe Hervey

Victims

as Charles Galloway

Honky Tonk Freeway

as Snapper

Private Lessons

as Lester

Skyward

as Koup Trenton

Gridlock

as Señor Smooth (voice)

The Fantastic Funnies

as Dr. Johnny Fever

John Ritter: Being of Sound Mind and Body

as Self / The Rock Doctor

The Jerk

as Carnival Worker (uncredited)

Americathon

as Kip Margolis

You Can't Take it With You

as Wilbur C. Henderson

Outside Chance

as David

More Than Friends

as Avery Salminella

Loose Shoes

as Ernie Piles, War Correspondent

The Comedy Company

as Roger Dustleman

The Ghost of Flight 401

as Bert Stockwell

Tarantulas: The Deadly Cargo

as Fred

The Other Side of Midnight

as O'Brien

The Amazing Howard Hughes

as Jenks

Tail Gunner Joe

as Lt. Ted Cantwell

The Big Bus

as Jack

Silent Movie

as Executive

Jackson County Jail

as David

Tunnel Vision

as Senator McMannus

The Sunshine Boys

as Mr. Walsh, Commerical Director

Whiffs

as Dr. Gopian

The Blue Knight

as Resident

Hustling

as Detective

Shampoo

as Red Dog

Jory

as Santa Rosa bartender

Kid Blue

as Confectionary Man (as Howard Hessman)

Steelyard Blues

as Frank Veldini

Cisco Pike

as Recording Engineer

The Christian Licorice Store

as Last Party Guest

Billy Jack

as Drama Teacher

Some Kind of a Nut

as Bartender

A Session with the Committee

as (as Don Sturdy)

Petulia

as Hippie (uncredited)