Edward Woodward as Sergeant Neil Howie

Christopher Lee as Lord Summerisle

Britt Ekland as Willow MacGreagor

Diane Cilento as Miss Rose

Ingrid Pitt as Librarian

Roy Boyd as Broome

Lesley Mackie as Daisy

Walter Carr as School Master

Irene Sunters as May Morrison

Lindsay Kemp as Alder MacGreagor

Ian Campbell as Oak

Kevin Collins as Old Fisherman

Aubrey Morris as Old Gardener / Gravedigger

Russell Waters as Harbour Master

Donald Eccles as T.H. Lennox

Gerry Cowper as Rowan Morrison

Leslie Blackater as Hairdresser

Peter Brewis as Musician

Barbara Rafferty as Woman with Baby

Juliet Cadzow as Villager

Ross Campbell as Communicant

Penny Cluer as Gillie

Michael Cole as Musician

Ian Cutler as Musician

Myra Forsyth as Mrs Grimmond

John Hallam as McTaggert

Alison Hughes as Fiancée to Howie

Charles Kearney as Butcher

Fiona Kennedy as Holly

John McGregor as Baker

Jimmy Mackenzie as Briar

Jennifer Martin as Myrtle Morrison

Bernard Murray as Musician

Helen Norman as Villager

Lorraine Peters as Girl on Grave

Tony Roper as Postman

John Sharp as Doctor Ewan

Elizabeth Sinclair as Villager

Andrew Tompkins as Musician

Ian Wilson as Communicant

Richard Wren as Ash Buchanan

John Young as Fishmonger

Robin Hardy as Minister (uncredited)

Muriel Greenslade as Old Woman in Library (uncredited)

Annie Ross as Willow MacGreagor (voice) (uncredited)

George Oliver as Parishioner (uncredited)

Fred Wood as Parishioner (Singing Hymn In Church) (uncredited)