英语版本的F.P.1 Antwortet Nicht (1932)
Conrad Veidt
Maj. Ellissen
Jill Esmond
Claire Lennartz
Leslie Fenton
Capt. B.E. Droste
George Merritt
Lubin
Donald Calthrop
Sunshine, the Photographer
Alexander Field
A Sailor
Francis L. Sullivan
Warwick Ward
First Officer
Nicholas Hannen
Matthias Lennartz
William Freshman
Conrad Lennartz
Philipp Manning
Ship's Doctor
Will Van Allen
