Plot
A small time diamond merchant jumps at the chance to supervise the purchase and cutting of a large first class diamond. But when the diamond is stolen from him, he is blackmailed into pulling off a major heist at the Diamond Exchange, located at 11 Harrowhouse.
Writer | Jeffrey Bloom |
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Director | Aram Avakian |
Actor | Charles Grodin, Candice Bergen, James Mason |
Country | United Kingdom |
Production | Elliott Kastner Productions |