as

Doctor in Lecture (uncredited)

as

Head Waiter

as

1st Class Passenger (uncredited)

as

Mr Donaldson

as

Aircraft Passenger (uncredited)

as

Scientist (uncredited)

as

Doctor (uncredited)

as

Cpl Jones

as

Keller's butler

as

Hall Porter

as

Old Man (uncredited)

as

Swiss Attache