Richard Haydn (March 10, 1905 – April 25, 1985) was an English comic actor in radio, films and television.
Edwin Carp
Bartlett Finchley
Julian Clarington
Prime Minister
Max Detweiler
Caterpillar (voice)
Gerhard Falkstein
Chancellor
Whitey
Thomas Rogers
William Brown
Prof. Oddly
Prof. Summerlee
Limo
Prologue Narrator (uncredited)
Baron Popoff
Mr. Clarence Appleton
Earl of Radcliffe
Quentin Bartlett
Jason Reid
Deputy Commissioner Hewitt
Mr. Fulcher
Alfred North
Roger Winant
Rupert Rowbotham
Sir Henry Vining
Bertie Searles
Jonathan Wilson
Horatio
Christopher Wellington St. John Denny
Specialty
l'empereur François-Joseph
Oliver Wiggins
Dr. Avord Barrett
Charley Wyckham
George Lockwood
John Fusenot
Chuck
The Accountant
Horatio Willing
Dr. Chisholm
Andre LeBlanc
The Victim (voice) (uncredited)
Jerome Thisbee
Andrew Kidder
Bookworm (voice) (uncredited)
Self