Mervin is about to fly home but finds himself at the centre ofa murder investigation when a body is discovered in his shack.As Mervin professes his innocence, the team can't work out howthe victim ended up inside a locked building with no sign offorced entry. The woman's identity remains elusive until theydiscover she was volunteering at a local turtle conservationcharity, and suspicion falls on her colleagues. Meanwhile,Selwyn grapples with his most difficult decision yet when hedelivers some personal news to Mervin that turns everything onits head.
