Episode 2

As Helen grapples with the news of Dee's suicide, she finds herself trapped in a pressure cooker as Cressida makes a move to destroy Helen's reputation for good.

Episode 3

After an onslaught of online media abuse, Helen makes a discovery when she investigates Cressida's family background. Sam becomes ensnared in Cressida's web, embarking on a dark path.

Episode 4

Helen frantically searches for clues about her son's whereabouts, and in a final desperate bid to save Sam, races to confront Cressida.