Rattle of a Simple Man (1964 Muriel Box)

Charles Dyer adapted his own play, and much of it remains a two-hander between Diane Cilento and Harry H. Corbett, who both lie to each other (though we learn they are both fantasists). There's a glimmer of hope for both at the end, after they've psychologically unpicked each other. Michael Medwin is 'Ginger' and the nurse is Carole Gray.