Director:
Brian Farnham Jim Goddard Baz Taylor

Casting:
Nicholas Ball,
Roddy McMillan,
Desmond McNamara,

UK, 1978

Director:
David Giles

Casting:
Laurence Olivier,
Geraldine McEwan,
Robert Lang,

UK, 1969

Director:
Paul Annett Peter Cregeen Christopher Hodson

Casting:
Anton Rodgers,
Annette Crosbie,
Suzanne Burden,

UK, 1982