- Edmund Gwenn
- Dr. William MacLure
- Donald Crisp
- Drumsheugh
- Tom Drake
- Tammas Milton
- Janet Leigh
- Margit Mitchell
- Rhys Williams
- Mr. Milton
- Reginald Owen
- Hopps
- Edmund Breon
- Jamie Soutar
- Alan Napier
- Sir George
- Hughie Green
- Geordie
- Lumsden Hare
- Lord Kilspindie
- Eileen Erskine
- Belle Saunders
- Victor Wood
- David Mitchell
- David Thursby
- Burnbrae
- Frederick Worlock
- Dr. Weston
- Pal
- Lassie
- Sylvia Andrew
- Minor Role
- Frank Austin
- Old Shepherd
- Sybil Bacon
- Minor Role
- Trevor Bardette
- Saunders
- Henry Blair
- Boy
- Roy Butler
- Coachman
- Walter Cook
- Tumbler
- Campbell Copelin
- Minor Role
- Billy Curtis
- Mighty Mite
- Tom Dillon
- Piper
- David Dunbar
- Barker for Whisky
- Paul England
- Lachlan Campbell
- James Fairfax
- Barker for Acrobats
- James Finlayson
- Minor Role
- James Fowler
- Minor Role
- Richard Glynn
- Boy
- Mary Gordon
- Mrs. Burnbrae
- Eldon Gorst
- Sandy MacFadyen, Age 16
- Warwick Gregson
- Sandy MacFadyen
- Bobbie Hale
- Barker for Juggler
- Alec Harford
- Barker for Sea Shell
- Jolly Lee Harvey
- Fat Lady
- Holmes Herbert
- Hillocks
- Duke Johnson
- Juggler
- Fred Johnson
- Juggler
- Harry C. Johnson
- Juggler
- George Kirby
- Barker for Dog Collar Man
- Lassie
- Lassie
- Queenie Leonard
- Mrs. MacFadyen
- James Logan
- Barker for Bird Peddler
- Louis Manley
- Punch and Judy Act
- Opal Manley
- Punch and Judy Act
- Phyllis Morris
- Mrs. Milton
- Patrick O'Moore
- Barker for Peep Show
- John Power
- Barker for Sally Game
- Rita Quigley
- Alan Burnbrae's Wife
- Gerald Rogers
- Barker for Freaks
- Rai Sanders
- Tumbler
- Russell Saunders
- Tumbler
- Sally Shepherd
- Mrs. Campbell
- Cyril Smith
- Signor Rimini
- Pietro Sosso
- Minor Role
- Douglas Walton
- Minister
- James Wethered
- Alan Burnbrae, age 16
- Harry Wilson
- Wild Man
- Ed Wolff
- Giant
