Tessa Peake-Jones

as Dora Greenfield

Derrick O'Connor

as Noel Spens

Michael Maloney

as Toby Gashe

Ian Holm

as Michael Meade

Patricia Heneghan

as Sister Ursula

Edward Hardwicke

as Peter Topglass

Kenneth Cranham

as Nick Fawley

Rowena Cooper

as Mrs. Mark