Don't Let Go (15)

Los Angeles police detective Jack Radcliff finds his brother Garret, sister-in-law Susan, niece Ashley and the family's dog Wilco shot dead in the family home. Evidence at the scene suggests Garret murdered the family in a drug-fuelled haze then turned the gun on himself. A few days after the funeral, Jack receives a telephone call. The voice on the other end of the line is apparently Ashley and she is alive. Jack surmises that she is talking to him from a few days before the massacre.