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