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Charles Bronson as Scott Wardman |
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Susan George as Twinky |
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Honor Blackman as Mummy |
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Michael Craig as Daddy |
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Trevor Howard as Twinky's Grandfather |
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Orson Bean as Hal |
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Paul Ford as Mr. Wardman-Scott's father |
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Kay Medford as Mrs. Wardman-Scott's mother |
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Jack Hawkins as Judge Millington-Draper |
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Robert Morley as Judge Roxborough |
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Lionel Jeffries as Solicitor |
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Debbie Slater as Lucky Grandpa's Au-Pair!! |
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Ruth Masters as Hal's Candy Store Secretary |
| Camera | Walter Lassally | Director of Photography |
| Directing | Richard Donner | Director |
| Production | Ralph B. Serpe | Associate Producer |
| Production | John Heyman | Executive Producer |
| Production | Clive Sharp | Producer |
| Sound | John Scott | Music |
| Editing | Norman Wanstall | Editor |
| Editing | David Hitchcock | Assistant Editor |
| Production | Norman Thaddeus Vane | Associate Producer |
| Editing | Jeff McBride | Assistant Editor |
| Art | Michael Wield | Art Direction |
| Sound | John Scott | Original Music Composer |
| Writing | Norman Thaddeus Vane | Writer |
