| Cast | Hayley Mills (as Susan Harper), Hywel Bennett (as Martin Durnley / Georgie Clifford), Billie Whitelaw (as Joan Harper), Phyllis Calvert (as Enid Durnley), Barry Foster (as Gerry Henderson), Frank Finlay (as Henry Durnley), Salmaan Peerzada (as Shashie Kadir), Christian Roberts (as Philip Harvey), Gretchen Franklin (as Clarkie), Thorley Walters (as Sir John Forrester), Russell Napier (as Professor Fuller), Timothy Bateson (as Mr. Groom), Timothy West (as Superintendant Dakin), Brian Peck (as Det-Sgt Rogers), Richard Davies (as 'Taffy' Evans), Basil Dignam (as Doctor), Robin Parkinson (as Shop Manager), Mollie Maureen (as Lady Patient), Michael Cadman (as Mac), Clifford Cox (as Inspector Goddard), Larry Guardino (as Man in Shop), Marianne Stone (as Store Detective), Russell Waters (as Hospital Attendant) |
