Mark Thomas

That Girl from Boston

Movie • 1975

One Man's Hero

Movie • 1999

McFadden

The Happy Hooker Goes to Washington

Movie • 1977

D.C. Reporter

Clay Pigeon

Movie • 1971

The Devil's Daughter

Movie • 1973

Julio

The Love Machine

Movie • 1971

Doorman (uncredited)

The Working Girls

Movie • 1974

Nick

Promises to Keep

Movie • 1985

Gardener

Rollercoaster

Movie • 1977

Agent with Red Hat

Black Market Baby

Movie • 1979

Mario Macarino

Kona Coast

Movie • 1968

Macklin

The Night the City Screamed

Movie • 1980

Young Man in Elevator

Evita Peron

Movie • 1981

Man

Hollywood Harry

Movie • 1986

Man Served Papers

The Final Countdown

Movie • 1980

Marine Cpl. Kullman

Panic on the 5:22

Movie • 1974

Tod Winslow

St. Ives

Movie • 1976

Hood

The Fall Guy

TV • 1981

Ralph

Charlie's Angels

TV • 1976

Glenn

Most Wanted

TV • 1976

Nick

CHiPs

TV • 1977

Rudy / Ross

Falcon Crest

TV • 1981

Jonathan Lake

The Six Million Dollar Man

TV • 1974

Mark

Dynasty

TV • 1981

Ace Hudson

Our Family Honor

TV • 1985

Charley Dyce

Fantasy Island

TV • 1978

Bolu

The Love Boat

TV • 1977

Peter Pringle

Barnaby Jones

TV • 1973

Corby Lyons / Ralph Miller / Murray

Highway to Heaven

TV • 1984

Man #1

S.W.A.T.

TV • 1975

Al Davis

If...

TV • 2004

Dr. Harry Stephens