The Point of Rescue (2)
S01E02 - Airdate: 2011-05-03
Runtime: 60 min
A young woman calling herself Esther ends up visiting the crime scene. Charlie and Simon are able to find out the woman went on to a bird sanctuary but she ends up vanishing only leaving behind a picture of an unknown mother and child. After a woman's body is discovered floating in the river, Sally ends up realising that she is in great danger.
Episode details and rating from TVmaze.