Director:
Moira Armstrong Gilchrist Calder James Cellan Jones

Casting:
Kim Kee Lim,
Ahmad Jamal,
Ken Nazarin,

UK, 1969

Director:
Stanley A. Long

Casting:
Chris Lethbridge-Baker,
Lee Donald,
Brenda Peters,

UK, 1971

Director:
Charles Warren Richard Gilbert

Casting:
Mike Hall,
Jeff Shankley,
Martin Starkie,

UK, 1965