as Self (archive footage) (uncredited)
as Robert Talbot
as Robert Talbot
as Dr. Swann
as Colonel Jackson
as Dr. Robert Blood, Peter's Father
as Admiral Sir Bryanston Blyth
as Self - Host
as Sir John Wyndham
as Air Commodore Watchorn
as Clive Fisher
as Captain Woodhouse - H.M.S. Ajax
as Sir Malcolm Saville
as Henry Redmond
as Sir Richard of the Lea
as Geoffrey Tanner
as Sir George Redway
as Logan
as Arthur Turner
