The discovery of slaves on the Pritchard farm has turned a murder inquiry into a huge, multi-agency investigation. Under investigation for the crash, a devastated Janet finds solace in Chris's calm reasoning. When an incandescent Evie Pritchard smells alcohol on DCI Gill Murray's breath, she has all the ammunition she needs to discredit both the investigation and Gill. But Scott and Bailey are determined to get Gill through to retirement with her reputation intact.