Cast
Terry-Thomas
Bertrand Welch
Maureen Connell
Margaret Peel
Reginald Beckwith
University Porter
Jeremy Hawk
Bill Atkinson
Ian Wilson
Glee Singer
Jean Anderson
Mrs. Welch
Ian Carmichael
Jim Dixon
Hugh Griffith
Professor Welch
Sharon Acker
Christine Callaghan
John Welsh
The Principal (as John Welch)
John Cairney
Roberts
Clive Morton
Sir Hector Gore-Urquhart
Kenneth Griffith
Cyril Johns
Penny Morrell
Miss Wilson