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John Fraser as Peter Matty |
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Anouska Hempel as Phyllis Du Salle |
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Geoffrey Whitehead as Claude Matty |
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Cyril Luckham as Sir Arnold Wyatt |
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Derek Fowlds as Max Lerner |
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Roger Milner as Mortimer Brown |
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Sheila Keith as Mrs. Cassidy |
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Olive Milbourne as Mrs. Frinton |
| Directing | David Askey | Director |
| Writing | Francis Durbridge | Writer |
