- Jack Buchanan
- John Bentley
- Janette Scott
- Gwen Bentley
- Jeannie Carson
- Pat Bentley
- Brenda de Banzie
- Stella Bentley
- Susan Stephen
- Corinne Bentley
- Jerry Wayne
- Bobby Denver
- Diana Dors
- Pearl Delaney
- Hugh McDermott
- Barnaby Brady
- David Hurst
- Dr. Hermann Schneider
- Athene Seyler
- Mrs. Arbuthnot
- Joan Sims
- Linda
- Nigel Green
- Peter Pember
- Dora Bryan
- May
- Gilbert Harding
- Self
- Joan Hickson
- Barmaid
- Susan Lyall Grant
- First Bobbysoxer
- Jean Aubrey
- Second Bobbysoxer
- Peter Illing
- French Sergeant
- Edie Martin
- Elderly Fan
- Arnold Bell
- Ship's Purser
- Pauline Winter
- Miss Pendergrast
- Hattie Jacques
- Party Girl
- Vivienne Martin
- Kay
- Leslie Phillips
- Box Office Manager
- Charles Ross
- Existentialist
- Ronnie Stevens
- Theatre Box Intruder
- Charles Hawtrey
- Teddy Boy
- Ernest Blyth
- Train Passenger with Magazine
- John Blythe
- Orchestra Leader
- Irving Davies
- Dancer - Fantasy Dance Sequence
- Victor Harrington
- Man in Group Listening to Bobby
- Douglas Ives
- Crane Driver
- Sam Kydd
- Milkman
- Arthur Mullard
- Undetermined Supporting Role
- Bill Shine
- P.C. Bowker
- Ewen Solon
- Reporter
- Paddy Stone
- Dancer - Fantasy Dance Sequence
- Richard Wattis
- Theatre Stage Manager
- Norman Wisdom
- Norman - Cameo Appearance
