Characters played by Anton Walbrook
Sir Colenso Ridgeon
Characters played by Robert Klupp
Sir Patrick Cullen
Characters played by Karl Paryla
Sir Ralph Bloomfield Bennington
Characters played by Bum Krüger
Dr. Cutler Walpole
Characters played by Kunibert Gensichen
Dr. Loony Schutzmacher
Characters played by Christoph Bantzer
Louis Dubedat
Characters played by Gerlinde Locker
Jennifer Dubedat
Characters played by Claudia Gerstäcker
Minnie Tinwell
Characters played by Herbert Kroll
Dr. Blenkinsop
Characters played by Heiko Bimpage
Assistent Redpenny
Characters played by Lotte Brackebusch
Wirtschafterin Emmy
Characters played by Gernot Duda
Reporter
Characters played by Kurt Müller-Graf
Sekretär