J. Marvin Campbell is an actor.
as Bus Counter Tender
as Guard
as Lt. Strathern
as Biber
as Rett
as Wyatt (as Marvin Campbell)
as Deputy Fraser
as Haz Mat Tech
as HazMat Tech
as Man #2
as M.P. #1
as Tank Commander
as Sailor
as Cop #1
as Dr. Cooper
as Marvin
as Another Park Ranger
