as House detective
as Professor Willis Evans
as Sgt. Higbee / Narrator (voice)
as Howard Fowler
as Arthur Trent
as William 'Moe' Early
as Captain O'Rourke (Uncredited)
as Mac Tilton
as Jimmy Ralston
as George R. Kelly
as Dr. Rodell
as Sherman Billingsley
as Joseph Randall
as Mel Gilbert
as Police Lt. Larry Brooks
as Otis Thayer
as Sidney Monahan
as Bill Plumber
as Tom Baron
as Dog Show Announcer
as Announcer at Shell Race
as Mr. Creely
as Chuck Steuart
as Gordon P. Turner
as Mike
as Tim Callahan
as Steve
as Rick Castle
as Rod Huntley
as Frederick Morrow
as Narrator (voice)
