"An orphan wreaks havoc on a remote Scottish island when she causes an age-old feud to be reignited."
Patricia Roc
as Mary
Will Fyffe
as Aeneas McGrath
Maxwell Reed
as Fergus Macrae
Finlay Currie
as Hector Macrae
John Laurie
as Dugald
Andrew Crawford
as Willie McFarish
Morland Graham
as Angus McFarish
Megs Jenkins
as Angustina
Donald McAllister
as George McFarish
James Woodburn
as Priest
David Keir
as Postman
Duncan Macrae
as John Macrae
Patrick Boxill
as The Informer
Jack Lambert
as (uncredited)
David MacDonald
Director
Sydney Box
Producer
Walter Tennyson
Associate Producer
Cedric Thorpe Davie
Original Music Composer
Stephen Dade
Director of Photography
Vladimir Sagovsky
Editor
George Provis
Art Direction
Aldo Manganaro
Makeup Artist
Anthony Nelson Keys
Production Manager
Alf Keating
Assistant Director
Al Rhind
Sound Recordist
B. C. Sewell
Sound Supervisor
Gordon Lang
Camera Operator
Muir Mathieson
Conductor
L.A.G. Strong
Writer
Muriel Box
Paul Vincent Carroll
