Mark Roberts

as Mickey (uncredited)

as Gabe Evans

as Dr. Lyle Rush

as Bob Conner

as Bob Kimber

as Hillman Stewart

as Adams

as Dr. Simpson

as Mr. Cooper

as Martin Haley

as Dr. Sam Larousse

as Howard Schaal

as Ray Belden

as Rheingold

as Pete Rankin

as Reporter (uncredited)

as George Daley

as DA Avery Hazelton (uncredited)

as David Thorpe

as Robin Hood's Man (as Robert E. Scott)

as Dr. Joseph Parker

as Matthew Younger

as Bellhop (uncredited)

as Howard

as Lt. J.G. Bennett

as Reed Cawthorne (as Robert Scott)

as Jim Turner

as Ralph Harris

as Greg Hite

as Airplane Mechanic

as Spence

as Bob Rencoret (as Robert Scott)

as William Foresman III (as Robert Scott)

as Dick Hale (as Robert Scott)

as Joe Diguseppe

as Rod Leighton

as Pete Redfield

as Maj. Trevor

as Bob Harris

as Mark Bellaman (as Robert Scott)

as Tripod Andrews

as Mr. Bristol

as MIckey

as Ted Kimball, III (as Robert Scott)

as Allison

as Bronc Masters (as Robert Scott)

as Black Arrow (as Robert Scott)

as Jerry Winston (as Robert Scott)

as Aide #2

as Bob Brannagan

as Charles Vanderplas

as Mr. Tennant

as Bill

Role: Producer