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