The team discover Asif, Mel, and Marty’s connections to the deceased, and bring Marty in. Secrets from the deceased's past come to light, and Jess reaches out to her sister.

Cast: Sanjeev Bhaskar, Sinéad Keenan, Carolina Main, Jordan Long, MyAnna Buring, Maximilian Fairley, Victoria Hamilton, Elham Elas, Andrew Lancel, Kate Robbins, Jan Francis