Richard Mulligan

The Angry Beavers

Dog's Best Friend

as Fred

London Suite

as Dennis Cummings

The John Larroquette Show

as Richard Hemingway

UFO Cafe

as George Walters

Oliver & Company

as Einstein (voice)

Empty Nest

as Dr. Harry Weston

Lincoln

as William H. Seward

J.J. Starbuck

Poker Alice

as Sears

Babes in Toyland

as Barnie / Barnaby Barnicle

A Fine Mess

as Wayne "Turnip" Parragella

The Deacon Street Deer

as Shorty

The Twilight Zone

as (segment "Night of the Meek")

The Twilight Zone

The Golden Girls

as Harry Weston

The Heavenly Kid

as Rafferty

Doin' Time

as Mongo Mitchell

Micki & Maude

as Leo Brody

Teachers

as Herbert Gower

Highway to Heaven

as Jeb Basinger

Meatballs: Part II

as Giddy

Jealousy

as Merrill Forsyth

Reggie

as Reggie Potter

Malibu

as Charlie Wigham

Trail of the Pink Panther

as Clouseau's Father

S.O.B.

as Felix Farmer

Scavenger Hunt

as Marvin Dummitz

The Muppets Go Hollywood

as Self

$weepstake$

as Dewey

Having Babies III

as Jim Wexler

The Love Boat

as Ron Larsen

The Love Boat

as Mark Littlejohn

Soap

as Burt Campbell

Dog and Cat

Kingston: Confidential

Hunter

The McLean Stevenson Show

Gibbsville

Charlie's Angels

as Kevin St. Clair

Spencer's Pilots

The Big Bus

as Claude Crane

Matt Helm

as Jack Harte

Doctors' Hospital

Kate McShane

as Detective Shockley

Switch

as Andy Rowen

Medical Story

as Dr. Ted Freeland

Little House on the Prairie

as Granville Whipple

Visit to a Chief's Son

as Robert

Shock-A-Bye Baby

Diana

as Jeff Harmon

From the Mixed-Up Files of Mrs. Basil E. Frankweiler

as Mr. Kincaid

Pueblo

as CWO G.H. Lacy

Ghost Story

as Tom

Harvey

as Dr. Lyman Sanderson

The Irish Whiskey Rebellion

as Paul Lachaise- Alcoholic Actor

Little Big Man

as Gen. George Armstrong Custer

The Partridge Family

as Dr. Jim Lucas

The Partridge Family

as Howard Lipton

Arthur Penn: The Director

as Self

The Undefeated

as Dan Morse

Love, American Style

as George

Mannix

as Dr. Bob Adams

CBS Playhouse

as Grover Matthews

The Rat Patrol

as Major Lansing

Hero

as Sam Garret

The Group

as Dick Brown

I Dream of Jeannie

as Wingate

One Potato, Two Potato

as Joe Cullen

Love with the Proper Stranger

as Louie (uncredited)

40 Pounds of Trouble

as Bellboy (uncredited)

The Mike Douglas Show

as Self

Car 54, Where Are You?

as Patrolman (uncredited)

Route 66

Bonanza

as Dr. Mark Sloan

Gunsmoke

as Jud Pryor

Hallmark Hall of Fame

as Dr. Lyman Sanderson