Jack Grinnage

Scrubs

as Marvell

The Twilight Zone

as Henry

The Rifleman

Gunsmoke

as Andy Wirth

Gunsmoke

as Raffie

Gunsmoke

as Gus

Kolchak: The Night Stalker

as Ron Updyke

Spartacus

as Petitioner (uncredited)

Rebel Without a Cause

as Moose

King Creole

as Dummy

The Private Navy of Sgt. O'Farrell

as Pvt. Roberts

The Liberation of L.B. Jones

as Driver (uncredited)

Zero to Sixty

as Airport Manager

Crackle of Death

as Ron Updyke

A Ticklish Affair

as Seaman (uncredited)

Rediscovering a Rebel

as Self - 'Moose' (archive footage)

Demon and the Mummy

as Ron Updyke

Wolf Larsen

as Leach

Wink of an Eye

as Delivery Boy

James Dean: A Portrait

as Self