Director:
John Jacobs Marc Miller Valerie Hanson

Casting:
Michael Balfour,
Madoline Thomas,
Sandra Bryant,

UK, 1969

Director:
John Jacobs Michael Apted David Cunliffe

Casting:
Michael Bryant,
William Simons,
Katherine Barker,

UK, 1967

Director:
Dennis Vance John Cooper Dorothy Denham

Casting:
Patricia Cutts,
Anthony Ainley,
Veronica Carlson,

UK, 1972

Director:
Michael Jeans Dorothy Denham Pembroke Duttson

Casting:
Nigel Plaskitt,
Lorain Bertorelli,
Jumoke Debayo,

UK, 1973