While investigating a murder case, a detective stumbles upon a rare-stamp swindle involving the victim's twin sister.
James Booth | Matthews |
Francesca Annis | Delphi / Diane |
Nicky Henson | Roger |
Joss Ackland | Jones |
Richard Heffer | Claude |
Sue Lloyd | Model |
Joseph O'Conor | Blachford |
Una Stubbs | Anna |
George Murcell | Doctor Merrick |
Marianne Stone | Mrs. Parsons |
Penelope Keith | Miss. Hartridge |
John Savident | Sir Robert Hampton |