Gavin pulls the body of his girlfriend from her car after he sees her vehicle plunge into the harbour. Trying to keep Sykes off the case, Jack asks Helen to help him investigate the woman's death when evidence of foul play is found. With Allison Cratchley as Emma Woods, Claude Widtman as Mel Chojnacki, Wayne Cull as Tony Jacobs, Fiona Mahl as Jodie Crosset, Amos Szeps as Darren Palmer, Joy Miller as Dorata Chojnacki, Edmund Falzon as Lech Chojnacki, Anthony Martin as Chopper Lewis.