The Hunter brothers are paired together to investigate the stabbing of a Syrian national. Suspicion immediately falls on GP Fiona Blakeston, although she claims that she does not know who the man is. The brothers are convinced that there is more to the case than meets the eye and soon discover a link to a major scale antique-smuggling operation. A laptop goes missing from the workplace of Smithy's former cellmate Morris Leatherhead, and he and Hardy are forced to investigate. Convinced that a fellow employee has stolen the laptop to fund maternity wear, Ackland and Hollis operate a stop and search - but Bryant's failure to write up her CHRIS report leaves the team in deep water.