Daniel and Zara get an alarming call from the police, while Cassidy gets a break in his case against Nicholas Thorne. A young woman is asked to deliver some important letters, but who is she delivering them to and why?

Emma struggles to deal with Cassidy's blackmail, and Scarlett worries about Valerie. Ruhma helps three people grieving for their children who died in a bus accident, but she soon discovers all is not what it seems.