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