Tom Bosley

The Back-Up Plan

as Arthur

Santa Buddies

as Santa Paws (voice)

Charlie & Me

as Charlie

Confession

as Father Abbot Sutton

Popstar

as Harvey

The Fallen Ones

as Rabbi Eli Schmitt

Geppetto's Secret

as Geppetto (voice)

Christmas at Water's Edge

as Harry

Broadway's Lost Treasures II

as Fiorello LaGuardia (segment "Fiorello!")

Felix the Cat Saves Christmas

as Santa Claus (voice)

Living in TV Land

Weezer: Video Capture Device - Treasures from the Vault 1991-2002

as Howard Cunningham ("Buddy Holly") (voice) (archive footage)

One Tree Hill

as Mel McFadden

Broadway: The Golden Age, by the Legends Who Were There

as Self

Mary Christmas

as Les Turner

Still Standing

as Dr. S.T. Bloom

Returning Mickey Stern

as Harry Mankelbaum

The Legend of the Candy Cane

as Franklin Holz (voice)

The Tangerine Bear: Home in Time for Christmas!

as Mr. Winkle (voice)

Family Law

as Kyle Mason

Family Guy

as Howard Cunningham (voice)

That '70s Show

as Dr. Hammond

Little Bigfoot 2: The Journey Home

as Ranger Tasker

Early Edition

as Uncle Vic

The Drew Carey Show

as Mr. Bobeck

Touched by an Angel

as Elmer

ER

as Walter Nikolaides

Burke's Law

as Dr. Burke

Boy Meets World

as Tom Bosley

Walker, Texas Ranger

as Minister

Vicki!

as Self

Fire and Rain

as Derryl Price

The Making of 'It's a Wonderful Life'

as Self - Host

The Love Boat: A Valentine Voyage

as Lt. Logan

Wicked Stepmother

as Lt. MacIntosh

Father Dowling Mysteries

as Father Frank Dowling

Couples Do It Debbie's Way

Fatal Confession: A Father Dowling Mystery

as Father Frank Dowling

Pinocchio and the Emperor of the Night

as Geppetto (voice)

Million Dollar Mystery

as Sidney Preston

Happy 100th Birthday, Hollywood

as Self

Perry Mason: The Case of the Notorious Nun

as Father Chris DeLeon

Private Sessions

as Harry O'Reilly

Murder, She Wrote

as Amos Tupper

Finder of Lost Loves

as Malcolm Beck

The Jesse Owens Story

as Jimmy Hoffa

Hotel

Hotel

as Walter Devlin

Natalie - A Tribute to a Very Special Lady

Night of 100 Stars

as Self

O'Hara's Wife

as Fred O'Hara

Here's Boomer

For the Love of It

as Norman

Pat Boone and Family: A Christmas Special

as Self

Black Market Baby

as Dr. Andrew Brantford

The Return of Mod Squad

as Frank Webber

The Rebels

as Benjamin Franklin

The Castaways on Gilligan's Island

as Henry Elliott

Tales of the Unexpected

as Ralph Stackpole

The Triangle Factory Fire Scandal

as Morris Feldman

Sitcom: The Adventures of Garry Marshall

as Self

The Stingiest Man in Town

as B.A.H. Humbug (voice)

The Bastard

as Benjamin Franklin

With This Ring

as Edward Edwards

The Love Boat

as Howard Pfister

The Love Boat

as Harry Meacham

The Love Boat

as George Hammond

That's Hollywood

as Narrator

Testimony of Two Men

as Dr. Louis Hedler/Narrator

A Special: Olivia Newton-John

The Captain and Tennille

as Self - Guest

The Love Boat

as George Havlicek

Gus

as Spinner

The Night That Panicked America

as Norman Smith

Ellery Queen

as Bud Armstrong

Mitzi & 100 Guys

as Self

The Last Survivors

as Marcus Damian

Who Is the Black Dahlia?

as Bevo Means

Death Cruise

as David Mason

Dinah!

as Self

Mixed Company

as Al

Kolchak: The Night Stalker

as Jack Flaherty

The Girl Who Came Gift-Wrapped

as Harold

Happy Days

as Howard Cunningham

Miracle on 34th Street

as Judge Harper

The All Star Spangled Mission

The Streets of San Francisco

The Streets of San Francisco

as Eddie Clark

No Place to Run

as Dr. Golinski

The Sandy Duncan Show

The Streets of San Francisco

Banyon

The Paul Lynde Show

as Congressman Landis

Temperatures Rising

as Gibson

Wait Till Your Father Gets Home

as Harry Boyle (voice)

Maude

as Dr. Tasko

To Find a Man

as Dr. Katchaturian

The Sixth Sense

Me and the Chimp

Mr. and Mrs. Bo Jo Jones

as Mr. Jones

McMillan & Wife

as Sam Hamilton

Congratulations, It's a Boy!

as Herb

Sarge

as Stanley Miller

Funny Face

as Used Car Dealer

The New Dick Van Dyke Show

as Mr. O'Hare

Vanished

as Johnny Cavanaugh

A Step Out of Line

as Jack Berger

Great Performances

as Self - Host

Night Gallery

as Jules Kettleman (segment "Make Me Laugh")

Night Gallery

as Sidney Resnick

Love, American Style

as Jack Smallerd

Love, American Style

as Alan Walker

Love, American Style

as Dr. Y.A. Harris

Love, American Style

as Harry Boyle (voice)

Medical Center

as Howard Spirling

The Debbie Reynolds Show

as Bob Landers

The Bill Cosby Show

as Cookie Maharg

Marcus Welby, M.D.: A Matter of Humanities

as Tiny Baker

The Mod Squad

The Name of the Game

as Charlie Reid

Yours, Mine and Ours

as Family Doctor

The Secret War of Harry Frigg

as Gen. Roscoe Pennypacker

Bang Bang Kid

as Meriwether P. Newberry

Divorce American Style

as Farley

Mission: Impossible

as Matula

Jericho

The Girl from U.N.C.L.E.

as Quantum

The F.B.I.

as John Clanton

Get Smart

as Emil Farkas

Profiles in Courage

as Senator George W. Norris

Bewitched

The World of Henry Orient

as Frank Boyd

Love with the Proper Stranger

as Anthony Columbo

Arsenic & Old Lace

as Teddy Brewster

Ben Casey

Dr. Kildare

as Harry Markham

The Defenders

as Charlie Barry

Route 66

as Dr. Summer Klein

Route 66

as Jim Horst

The Right Man

as Throttlebottom

Bonanza

as Hiram Peabody

Bonanza

as Titus Simpson

Naked City

as Judge

Tony Awards

as Self - Performer

Tony Awards

as Self - Presenter

Tony Awards

as Self (archive footage)

Alice in Wonderland

as Knave of Hearts

Hallmark Hall of Fame

as Knave of Hearts

Hallmark Hall of Fame

as Teddy Brewster