Director:
Richard Everitt David Reid

Casting:
June Barry,
Robert Bernal,
Ishaq Bux,

UK, 1971

Director:
John Harrison

Casting:
Bernard Horsfall,
Mary Merrall,
Andre Van Gyseghem,

UK, 1960

Director:
Nicci Crowther

Casting:
Denis Bond,
Kenneth Watson,
Learie Constantine,

UK, 1969

Director:
Robert Butler

Casting:
Glenn Corbett,
Alfred Burke,
Kurt Russell,

UK, USA, 1969

Director:
Mel Brooks

Casting:
Ron Moody,
Frank Langella,
Dom DeLuise,

USA, 1970