Episode Summary
Tragedy hits a caravan park when John and Elaine Harvey, asleep in their caravan, are asphyxiated by gas. Detectives are confronted with a number of possible suspects, until a surprise turn of events reveals the truth.
Tragedy hits a caravan park when John and Elaine Harvey, asleep in their caravan, are asphyxiated by gas. Detectives are confronted with a number of possible suspects, until a surprise turn of events reveals the truth.