Erica returns to her hometown for her parents funeral and her childhood friend murdered

A boy finds a dead woman. When police move the corpse they find the skeletons of two women who disappeared in the seventies.

A dead, seven-year-old girl is found in a fisherman's net.

The Stranger - two children are taken, A new officer joins the team, a young girl is strangled and a death via traffic accident turns out to be more. In the meantime, Patrick and Erica plan a wedding.