Guest roles:

Jake and the Fatman: Smoke Gets in your Eyes

A Reason To Live (TV movie)

The Master: Failure To Communicate

The Fall Guy: Devil's Island

Strange Invaders (movie)

Barnaby Jones:

*The Killin' Cousin

*A Frame for Murder

*Sins of Thy Father

*Dark Legacy

BJ and The Bear: Siege

Benson: War Stories

Dog and Cat: Yesterday's Woman

The Streets of San Francisco: The Cannibals

Petrocelli:

*The Payoff

*A Lonely Victim

Play it  Again Sam (movie)

Mod Squad: 

*Call Back Yesterday

*You Can't tell the Players without a Programmer

Adam 12: Elegy for a Pig

The Fugitive: Fun and Games and Party Favors

Gunsmoke: Journey for Three

The Virginian: The Secret of Brynmawr Hall

Channing: The Trouble with Girls

The Beverly Hillbillies: The Critter Doctor

The Bill Dana Show:

*Speak for Yourself, Jose

*Eddie Gets Fired

Burke's Law: Who Killed April

Maggie Brown (TV movie)

The Rifleman:

*The Raid

*Mark's Rifle

Fair Exchange: Lieutenant's Paradise

Zane Grey Theater: The Mormons

The Rebel: To See the Elephant

The Chevy Mystery Show: Murder Me Nicely

The DuPont Show with June Allyson: Surprise Party

Woman on the Run (TV movie)












The Monkey's Uncle

A Rage To Live

The Love Ins

Play It Again Sam

Blue Sunshine

Roller Boogie

Lost in Space


Film roles


 

Theater

The Act starring Liza Minelli

Television Series


 

Johnny Ringo

Robert Taylor's The Detectives

Many Happy Returns

Lost in Space

One Life To Live

General Hospital

The Doctors



For a more in depth listing of Mark's roles go to www.IMDB.com