Cast
Frank Forsyth
Prof. Gerald Abrahams
Kenneth Kove
Street Musician (uncredited)
Bob Todd
Street Musician - Accordianist (uncredited)
Eric Barker
Dr. Morgan Rutherford
Ian Wilson
Street Musician - Drummer
Brian Oulton
Concert Agent
Douglas Ives
Street Musician
George Woodbridge
Yorkshire Orchestra Leader
Cyril Chamberlain
L.A.M.A. Porter
Peter Burton
1st Viola
Tom Clegg
Street Musician
Wallace Bosco
Man at Concert (uncredited)
Leslie Phillips
Mervyn Hughes
Sidney James
Sid
Geoffrey Keen
Sir John
Peter Howell
Prof. Lumb
James Robertson Justice
Sir Benjamin Boyd
Joan Hickson
Mrs. Bostwick
Oliver Johnston
Prof. Parkin
Lance Percival
Harry
Ambrosine Phillpotts
Mrs. Featherstone
David Lodge
Cabbie
Michael Miller
Barman Mike
Liz Fraser
Miranda Kennaway
Esma Cannon
Mrs. Deevens
Victor Maddern
Removal Man
Jim Dale
Phil
Peter Byrne
1st Horn
Erik Chitty
Elderly Man at Concert
Michael Nightingale
Invigilator
Guy Standeven
Messiah Vocalist (uncredited)
Paul Massie
Malcolm Stewart
Kenneth Williams
Harold Chesney
Jennifer Jayne
Jill Clemons
Jill Ireland
Janet