as Carl Loomis
as John Bell
as Julius Rosselli
as Major Roy Bell
as Inspector Tomlinson
as Guy Thornton
as Kelso
as Quinn
as Detective Sergeant Willis
as John Marwood
as Commanding Officer
as Barney Hatton
as Alexander James
as MacDonnell
as Jim - Doctor's Chauffeur
as Bob Herrick
as Dr. Geoffrey Mitchell
as Graham Forbes
as Jerome Thorn
as Malcolm "Mal" Farris
as Wild Johnnie Brodrick
as Prof. Henry Taylor
as Martin Russell
as Robert
as John Sewell
as Steve Curry
as Capt. Saunders
as Henry Maitland
as Ray Savage
as Ken Talbot
as Captain Cole
as Frank Manning
as Lucky
as King Richard the Lionheart
as Anthony Searle
