Générique complet
The Black Sheep of Whitehall
Will Hay
Prof. Davis
John Mills
Bobby Jessop
Basil Sydney
Costello
Felix Aylmer
Crabtree
Thora Hird
Joyce
Henry Hewitt
Prof. Davys
OR
Owen Reynolds
Harman
Frank Cellier
Innsbach
Joss Ambler
Sir John
Frank Allenby
Onslowe
Margaret Halstan
Matron
BV
Barbara Valerie
Sister Spooner
LM
Leslie Mitchell
B.B.C. Interviewer
George Woodbridge
Male Nurse
George Merritt
Station Master
Aubrey Mallalieu
Ticket Collector
Diana Beaumont
Sister at Nursing Home
JB
John Boxer
Hotel Receptionist
Cyril Chamberlain
B.B.C. Producer
RG
Richard George
Hospital Nurse
Kenneth Griffith
Butcher's Boy
DH
Dorothy Hamilton
Miss Rudge
RH
Roddy Hughes
Journalist
Katie Johnson
Train Passenger
AL
Agnes Lauchlan
Mrs. Webster
BO
Brefni O'Rorke
Ministry Receptionist
Marjorie Rhodes
Nurse
Ronald Shiner
Porter
