Joan Hickson
Miss Jane Marple (2 eps)
Peter Tilbury
Lionel Peel (2 eps)
Frank Gatliff
Jason Rafiel (2 eps)
Barbara Franceschi
Miss Kurnowitz (2 eps)
Bruce Payne
Michael Rafiel (2 eps)
Roger Hammond
Mr. Broadribb (2 eps)
Patrick Godfrey
Mr. Schuster (2 eps)
Ann Queensberry
Miss Wimpole (2 eps)
Joanna Hole
Madge (2 eps)
Helen Cherry
Miss Elizabeth Temple (2 eps)
John Horsley
Professor Wanstead (2 eps)
Jane Booker
Miss Cooke (2 eps)
Alison Skilbeck
Miss Barrow (2 eps)
Margaret Tyzack
Clothilde Bradbury-Scott (2 eps)
Anna Cropper
Anthea Bradbury-Scott (2 eps)