Le Canard atomique

Peter Butterworth as Higgins A.E. Matthews as Brig. Matthews Douglas Fairbanks Jr. as Donald 'Don' Drake Yolande Donlan as Penny Drake Jon Pertwee as Reuben Wilfrid Hyde-White as Mr. May Reginald Beckwith as Mr. Boothby Howard Marion-Crawford as Maj. Travers

Val Guest Director, Writer Douglas Fairbanks Jr. Producer