When an attractive mother and her two mixed-race children vanish, the crime becomes a media sensation.
Hazel suspects her son may have been involved in the abduction.
1h 0m 27s
Barclay has to defend the course of his enquiry to an independent police review.
Matt argues with Leanne's parents after a TV interview; Matt and Sarah make a grisly discovery.
1h 0m 25s
The discovery of a burnt-out van reignites the investigation.
1h 3m 38s