Michael Gilbert, then acting lifer manager at North Sea Camp, reported that Houchin remained "in denial" and his continued presence at the open prison was "untenable".

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Spotting a rare, black rhino can be a real challenge, but this does not seem to worry Chris Bakkes, the manager of Desert Rhino Camp, which runs rhino safaris.

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Ultimately though, it is Foley's mate, Arthur - Toby Jones - who steals the show, dressing up in various hilarious guises, such as the camp theatre manager, the even camper producer and the lovely Darryl Hannah, to fool McColl.

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