The Neanderthal Man

Robert Shayne

as Prof. Clifford Groves

Richard Crane

as Dr. Ross Harkness

Joyce Terry

as Jan Groves

Doris Merrick

as Ruth Marshall

Robert Long

as Game Warden George Oakes

Tandra Quinn

as Celia

Beverly Garland

as Nola Mason, bar waitress

Dick Rich

as Sheriff Andy Andrews

Lee Morgan

as Charlie Webb, bar owner

Frank Gerstle

as Mr. Wheeler, hunter

Robert Easton

as Danny, a townsman

Eric Colmar

as Buck Hastings, a townsman

Robert Bray

as Jim Newcomb, a townsman

Anthony Jochim

as Skeptical Naturalist

Marshall Bradford

as Naturalists' Conference Chairman

William Fawcett

as Dr. Fairchild

Tom Monroe

as Thickset Townsman at Webb's Cafe

Ann Staunton

as State Trooper Dispatcher