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Episode 5 (5x5)

Air date: May 17, 1996

Tonight, the mystery of the diver who went missing at midnight in a Scottish loch, only to be found miles away on dry land; the car crash which left a man bleeding badly and unable to tell his rescuers about the hidden medical conditions which could kill him; and the chimney pot which crashed through a Brighton roof during a storm, trapping a man on his bed beneath.