King Dinosaur

Character : Dr. Ralph Martin

Corvette Summer

Character : Plain Clothes Police Lecturer

Escape from San Quentin

Character : Richie

Sky Commando

Character : Lt. John 'Johnny' Willard (as William R. Klein)

The Other Side of the Mountain

Character : Bill Kinmont

The Runaways

Character : Detective

The Other Side of the Mountain: Part II

Character : Bill Kinmont

A Bullet for Joey

Character : Jack Allen

Hell Squad

Character : Nightclub owner

The 49th Man

Character : FBI Agent in Montage (as William R. Klein)

Death in Space

Character : Major Doc Henry

Mountain Family Robinson

Character : Forest Ranger

Black Noon

Character : Jacob (as Bill Bryant)

Steel Cowboy

Character : Jennings

Heaven with a Gun

Character : Bart Paterson

The Animals

Character : Sheriff Martin Lord

The Legend of the Golden Gun

Character : William Ford

The Billion Dollar Threat

Character : Harry Grebe

The Child Stealer

Character : Dan Miller

Prison for Children

Character : Will Waylon

The New Healers

Character : Mr. McDermott (as Bill Bryant)

The Hanged Man

Character : Dr. Lawrence Nye

Gable and Lombard

Character : Colonel

McQ

Character : Stan Boyle

Experiment in Terror

Character : Chuck

The Resurrection of Zachary Wheeler

Character : Craig Harmon

How to Murder Your Wife

Character : Club Member

The Stranger

Character : Truck Driver

Mission Galactica: The Cylon Attack

Character : Fireleader

Cave-In!

Character : Jack Miller

The Deadly Trackers

Character : Deputy Bill

The Last Survivors

Character : Captain Harris (as Bill Bryant)

Macho Callahan

Character : Dealer

The Great Race

Character : Baron's Guard

Powderkeg

Character : Major Bill Buckner

Wild Rovers

Character : Hereford

Women in Chains

Character : Doctor

Death Scream

Character : Harry Whitmore

Mayday at 40,000 Feet!

Character : Kent

City Beneath the Sea

Character : Capt. Lunderson

The Missouri Traveler

Character : Henry Craig

Hondo and the Apaches

Character : Colonel George Cook

Ride Beyond Vengeance

Character : Bartender

The Pink Panther

Character : Policeman (uncredited)

Purple Heart Diary

Character : Lt. Hughes (uncredited)

The Andersonville Trial

Character : The Lieutenant

The Satan Bug

Character : Lead Agent "X-Ray", drives car

People Will Talk

Character : Student Manager (uncredited)

Walking Tall Part II

Character : F.B.I. Man

Conquest of the Planet of the Apes

Character : Man at Auction (uncredited)

Inside Detroit

Operation Petticoat

Character : Crewman (uncredited)

Two-Minute Warning

Character : Lt. Calloway (as Bill Bryant)

Chisum

Gridlock

Character : Long Hauler

The Karate Killers

Character : Technician

Good Neighbor Sam

Character : Hausner (uncredited)

Half Nelson

Character : Director

Switch

Character : Lieutenant Shilton

Gunsmoke

Character : Cowboy

Hondo

Character : Col. Crook

The Rifleman

Columbo

Character : Sergeant Jeffries

The Rockford Files

Character : Paul Flanders

Buck Rogers in the 25th Century

Character : Cowan

Battlestar Galactica

Character : Fire Leader

Batman: The Animated Series

Character : Sheriff (voice)

Gunsmoke

Character : Kester

Gunsmoke

Character : Marshal Cooter

Gunsmoke

Character : Bennett

Gunsmoke

Character : Sheriff

Beyond Westworld

Character : Eric Lionstar

Columbo

Character : Fields

Behind Closed Doors

Character : Capt. Peter Shiller

Hawaii Five-O

Character : Kendricks