(The uncut version of this episode was blocked by DM.)br br First broadcast 13th December 1976.br br Middle-class housewife Marcia Edmunds approaches Regan in a pub.br br John Thaw - Reganbr Dennis Waterman - Carterbr Garfield Morgan - Haskinsbr Moira Redmond - Marcia Edmundsbr Norman Rodway - Philip Edmundsbr James Cossins - Colonel Rosierbr Daphne Oxenford - Mrs.