Director:
Bill Hays Brian Parker Don Taylor

Casting:
Ralph Morse,
John Bluthal,
Gawn Grainger,

UK, 1974

Director:
Val Guest

Casting:
Trevor Howard,
Robin Nedwell,
Diane Keen,

UK, 1980

Director:
Tom Clegg Douglas Camfield David Wickes

Casting:
John Thaw,
Dennis Waterman,
Garfield Morgan,

UK, 1975

Director:
Joseph McGrath

Casting:
Leonard Rossiter,
Frances de la Tour,
Don Warrington,

UK, 1980