Director:
Brian Farnham Darrol Blake Viktors Ritelis

Casting:
Christopher Cazenove,
Denis Lill,
Bernard Brown,

UK, 1972

Director:
Massimo Dallamano

Casting:
Ivan Rassimov,
Stephanie Beacham,
Patricia Hayes,

Italy, UK, 1973

Director:
Eberhard Fechner

Casting:
Ulrich von Dobschütz,
Hans Christian Blech,
Katharina Thalbach,

West Germany, 1979

Director:
Laurence Moody Michael Custance Bill Gilmour

Casting:
Alan Hunter,
William Lucas,
Emily Moore,

UK, 1980

Director:


Casting:
James Bate,
Milton Johns,
Catherine Lacey,

UK, 1972