Acting John Denos Acting Peacemaker Detective Rieger 1990 Haywire Dr. Russell 1980 Wanda Nevada Billy, the Gas Station Greaser 1979 The Girl in the Empty Grave Donald - Forest Ranger 1977 The Centerfold Girls Sam 1974 The Only Thing You Know 1971 Dreams of Glass Tom Parsegian 1970 Awareness Siddartha 1968 Agent-readable