18 years after Rachel Antonio's disappearance, there's some new information from someone who's never spoken and who wasn't called to the inquest. Can this man help Rachel's parents, Cheryl and Ian?
A trip to the local pool. Three mysterious phone calls. A man accused of withholding information. The clue that unlocks the entire case could be somewhere in these events.
Rachel Antonio is seen walking along a road at 7pm, Anzac Day. About the same time, Robert Hytch leaves a party and returns an hour later. What happened in the time he was away? That depends on who you ask.