Leo Gordon

Leo Vincent Gordon (December 2, 1922 – December 26, 2000) was an American film and television character actor as well as a screenplay writer and novelist. During more than 40 years in film and television, he was frequently cast as a supporting actor playing brutish bad guys. Description above from the Wikipedia Leo Gordon licensed under CC-BY-SA, full list of contributors on Wikipedia.
Cast

The Raven
Grimes (voice) (uncredited)

The Haunted Palace
Edgar Weeden / Ezra Weeden

Hondo
Ed Lowe

Big Top Pee-wee
Joe the Blacksmith (as Leo V. Gordon)

The Jayhawkers!
Jake Barton

Tobruk
Sgt. Krug

My Name Is Nobody
Red

Maverick
Poker Player

Man with the Gun
Ed Pinchot

Riot in Cell Block 11
Crazy Mike Carne

Baby Face Nelson
John Dillinger

The St. Valentine's Day Massacre
Heitler

Gun Fury
Tom 'Jess' Burgess

Escort West
Trooper Vogel

Nashville Girl
Burt

Devil's Angels
Sheriff Henderson

Mob Boss
Don O'Reily

Bonnie's Kids
Charley

The Steel Jungle
Lupo

The Dictator's Guns
Morrison

Great Day in the Morning
Zeff Masterson

Lure of the Swamp
Steggins, Insurance Investigator

Alienator
Cpl. Coburn

The Intruder
Sam Griffin

Pistols 'n' Petticoats
Cyrus Breech

The Notorious Mr. Monks
Chip Klamp

Apache Territory
Zimmerman

The Tall Stranger
Stark

Quantrill's Raiders
William Clarke Quantrill

Red Sundown
Rod Zellman

Hostile Guns
Hank Pleasant

The Big Operator
Danny Sacanzi

Robbers' Roost
Jeff

Bog
Dr. John Warren

Beau Geste
Krauss

Ride a Crooked Trail
Sam Mason

Tarzan Goes to India
Bryce

All the Brothers Were Valiant
Peter How

Man in the Shadow
Chet Huneker

The Nun and the Sergeant
Dockman

Black Patch
Hank Danner

The Shootist
Books' Victim in Flashback (archive footage / uncredited)

McLintock!
Jones

Son of Hitler
Fritz Tünnes

The Man Who Knew Too Much
Drayton's Chauffeur (uncredited)

The Night of the Grizzly
Cass Dowdy

Kings of the Sun
Hunac Ceel

Savage Dawn
Sheriff

The Yellow Mountain
Drake

Soldier of Fortune
Big Matt

Saturday the 14th Strikes Back
The Evil One

Seven Angry Men
Martin White

Santa Fe Passage
Tuss McLawery

Tennessee's Partner
The Sheriff

Ten Wanted Men
Frank Scavo

Noose for a Gunman
Link Roy

The Trackers
Higgins

Sign of the Pagan
Bleda

The Adventures of Young Indiana Jones: Hollywood Follies
Wyatt Earp

The Conqueror
Tartar Captain

You Can't Win 'Em All
Bolek

Cry Baby Killer
Man in Crowd (uncredited)

Rage!
Cal's Father

The Lucifer Complex
C.I.A. Chief Al Norris (uncredited)

M.A.D.D.: Mothers Against Drunk Drivers
Officer Horvath

The Restless Breed
Cherokee

The Bamboo Prison
Pike

7th Cavalry
Vogel

Fire and Ice
Jarol

Kitten with a Whip
Enders

The Garbage Pail Kids Movie
Guard #1

Johnny Concho
Mason

China Venture
Sgt. Hank Janowicz

The Girls on the Beach
Second Waiter
Crew

The Wasp Woman
Screenplay

Tower of London
Writer, Story

All the Loving Couples
Author

Cry Baby Killer
Writer

Hot Car Girl
Screenplay

The Bounty Killer
Writer

Valley of the Redwoods
Writer

Escort West
Writer

Black Patch
Writer

Attack of the Giant Leeches
Screenplay, Original Story

Tobruk
Screenplay

The Terror
Screenplay

You Can't Win 'Em All
Writer

The Cat Burglar
Writer

The Pot
Writer
The Wasp Woman
Original Film Writer