Len Lesser

Hoodlum (uncredited)

Suspense(1949)

Man at Baseball Game (uncredited)

The Jack Benny Program(1950)

Second Bank Robber, Muggsy McGurk

The Red Skelton Show(1951)

Big Mike Miller, Percival Cutthroat - Pirate with Hook, Bum / Slippery Scottty Sutton, Legs, Killer McBumpoff

Schlitz Playhouse of Stars(1951)

First Card Player, Goon #2

General Electric Theater(1953)

Friedman

The Big Break(1953)

Hunk

Gunsmoke(1955)

5.4

Townsman (uncredited)

Alfred Hitchcock Presents(1955)

Thug

Shack Out on 101(1955)

Perch

Somebody Up There Likes Me(1956)

Reporter at Sparring Session (uncredited)

Lust for Life(1956)

5.9

Cartoonist (uncredited)

Have Gun, Will Travel(1957)

Boldt

Tombstone Territory(1957)

Hugh Dawson

Slaughter on 10th Avenue(1957)

Sam (Uncredited)

Mickey Spillane's Mike Hammer(1958)

Zig Segman

Bat Masterson(1958)

Frank Holloway

The Texan(1958)

Matt Kiley, Brad

Some Came Running(1958)

5.7

Indianapolis Poker Player (uncredited)

The Man Who Died Twice(1958)

Minelli

Old Man(1958)

Man with Gun

Bonanza(1959)

Fred Gaskell, Art Fancher

Mr. Lucky(1959)

Gunman

The Untouchables(1959)

6.7

Gunther

Adventures in Paradise(1959)

Lasser

Lock-Up(1959)

Carl Kincaid

The Detectives(1959)

Jack Hasset

Tightrope(1959)

The Hood (uncredited)

The Third Man(1959)

Najian

Crime and Punishment USA(1959)

Desk Officer

Please Don't Eat the Daisies(1960)

4.8

Waiter at Sardi's (uncredited)

Bells Are Ringing(1960)

5.1

Charlie Bessemer (uncredited)

The Investigators(1961)

Puppeteer

Birdman of Alcatraz(1962)

Burns (uncredited)

Stoney Burke(1962)

Detective, Leo

Smog(1962)

Lelio Marpicati

Temple Houston(1963)

Orley Baldwin

The Great Adventure(1963)

Varnes

Arrest and Trial(1963)

Biggy

My Favorite Martian(1963)

Hank, Carlo

The Outer Limits(1963)

Sforza Water/Power worker

The Munsters(1964)

6.7

Manikoo

The Rogues(1964)

Priest

Green Acres(1965)

Man

The F.B.I.(1965)

Ghost

Get Smart(1965)

6.7

Luden, Rudolph, Vogel

The Wild Wild West(1965)

Mason

Honey West(1965)

Mr. Crimm

How to Stuff a Wild Bikini(1965)

North Dakota Pete

McHale's Navy Joins the Air Force poster

McHale's Navy Joins the Air Force(1965)

NKVD commissar

Love on a Rooftop(1966)

Junk Shop Owner

The Monkees(1966)

5.3

George, Red

Fireball 500(1966)

Man In Garage

Ironside(1967)

5.5

Frank Bender

Mr. Terrific(1967)

Novnik

The Second Hundred Years(1967)

Norton

The Last Challenge(1967)

Ed (uncredited)

How I Spent My Summer Vacation(1967)

The Greek

Land of the Giants(1968)

5.5

Prisoner

The Mod Squad(1968)

Burns

The Bill Cosby Show(1969)

Supervisor

The Bold Ones: The New Doctors(1969)

Joe Boland

Kelly's Heroes(1970)

6.1

Platoon Sgt. Bellamy (42nd Engineers)

All in the Family(1971)

Billy Pendergast

McMillan & Wife(1971)

Benny Carr

Blood and Lace(1971)

Tom Kredge

The Bob Newhart Show(1972)

Mr. Schwab

Delphi Bureau(1972)

Mockthornton

Dirty Little Billy(1972)

Slits

Kojak(1973)

5.8

Mr. Morgan, Hinton

Papillon(1973)

6.8

Guard

Slither(1973)

Jogger

The Rockford Files(1974)

Colby

Kolchak: The Night Stalker(1974)

Crowley

Truck Stop Women(1974)

Winter

It's Good to Be Alive(1974)

Man at Accident

Switch(1975)

Pelky, Salesman

Barbary Coast(1975)

Clerk

Quincy, M.E.(1976)

Dr. DeGroot

The Outlaw Josey Wales(1976)

Abe

The Love Boat(1977)

4.9

Stryker

Code R(1977)

Leo

Supervan(1977)

Banks

Ruby(1977)

Barney

Joyride to Nowhere(1977)

Charlie

Moonshine County Express(1977)

Scoggins

Spider-Man(1977)

4.9

Henchman

Someone's Watching Me!(1978)

4.8

Burly Man

House Calls(1978)

Waiter

The Main Event(1979)

3.8

Trainer At Big Bear

Falcon Crest(1981)

4.2

Professor McCloud

Simon & Simon(1981)

5.4

Slater

Death Hunt(1981)

5.3

Lewis

Take This Job and Shove It(1981)

Roach

Remington Steele(1982)

5.8

Anthony Torrance

Hardcastle and McCormick(1983)

5.1

Sam

Airwolf(1984)

Villain

Du-beat-e-o(1984)

Hendricks

Amazing Stories(1985)

6.2

Old Grave Digger

Amazing Stories(1986)

Old Grave Robber

Tour of Duty(1987)

6.9

Clayton - WWII Vet (uncredited)

Grandmother's House(1988)

3.9

Grandfather

Seinfeld(1989)

7.3

Uncle Leo

Spy(1989)

Dr. Obediah Stern

Mob Boss(1990)

Don Caglianoti

Ain't No Way Back(1990)

Papa Campbell

Faith(1990)

Uncle Sal

Sorority Girls and the Creature from Hell poster

Sorority Girls and the Creature from Hell(1991)

Tex

Mad About You(1992)

5.4

Uncle Arnold

The John Larroquette Show(1993)

Preacher

Boy Meets World(1993)

7.1

Arnie Heck

ER(1994)

Woody Ebbots

Caroline in the City(1995)

Waiter

Platypus Man(1995)

Rabbi Rosenbaum

Rave Review(1995)

Sabrina, the Teenage Witch(1996)

6.8

Eugene

Everybody Loves Raymond(1996)

5.5

Garvin

Smart Guy(1997)

Sidney

Just Shoot Me!(1997)

5.3

Uncle Jimmy

The Werewolf Reborn!(1998)

Krol

Rock Me Baby(2003)

Harvey

Cold Case(2003)

6.5

Elmer Gibbins (2007)

Quintuplets(2004)

Morty

Baadasssss!(2004)

5.1

Manny & Mort Goldberg

Frankenstein & the Werewolf Reborn! poster

Frankenstein & the Werewolf Reborn!(2005)

Inspector Krol (archive footage)

'Til Death(2006)

Gus

The Wedding Bells(2007)

Peppy Miller

Castle(2009)