Character Name : Jim Dixon

Original Name : Ian Carmichael

Gender : Male

Character Name : Bertrand Welch

Original Name : Terry-Thomas

Gender : Male

Character Name : Professor Welch

Original Name : Hugh Griffith

Gender : Male

Character Name : Christine Callaghan

Original Name : Sharon Acker

Gender : Female

Character Name : Mrs. Welch

Original Name : Jean Anderson

Gender : Female

Character Name : Margaret Peel

Original Name : Maureen Connell

Gender : Female

Character Name : Sir Hector Gore-Urquhart

Original Name : Clive Morton

Gender : Male

Character Name : The Principal (as John Welch)

Original Name : John Welsh

Gender : Male

Character Name : University Porter

Original Name : Reginald Beckwith

Gender : Male

Character Name : Cyril Johns

Original Name : Kenneth Griffith

Gender : Male

Character Name : Bill Atkinson

Original Name : Jeremy Hawk

Gender : Male

Character Name : Registrar

Original Name : Ronald Cardew

Gender : Male

Character Name : Miss Wilson

Original Name : Penny Morrell

Gender : Female

Character Name : Roberts

Original Name : John Cairney

Gender : Male

Character Name : Glee Singer

Original Name : Ian Wilson

Gender : Male

Character Name : Contractor

Original Name : Charles Lamb

Gender : Male

Character Name : Professor Hutchinson (as Henry Longhurst)

Original Name : Henry B. Longhurst

Gender : Male

Character Name : Waiter

Original Name : Jeremy Longhurst

Gender : Male

Character Name : Singer of "Lucky Jim" (voice)

Original Name : Al Fernhead

Gender : Male