Director:
Tristan de Vere Cole Michael Ferguson Philip Dale

Casting:
Pamela Duncan,
Justine Lord,
Nigel Stock,

UK, 1969

Director:
Andrew Osborn Christopher McMaster Graham Evans

Casting:
Wendy Williams,
John Turner,
Kay Callard,

UK, 1959

Director:
John Reardon Les Chatfield

Casting:
Donal Donnelly,
Liza Goddard,
Georgina Melville,

UK, 1976