Unforgotten

When a suitcase containing a body is found in a river, Cassie and Sunny begin to investigate who the corpse belongs to, and who might have murdered them. With the help of a wristwatch and a pager, they discover the identity and begin to find people connected to the victim.

Another cold case sheds light on the murder of Jimmy Sullivan as everyone involved in the last days of his life begins to deal with the ramifications of their secrets and past. Cassie and Sunny struggle to decide who to trust as they finally solve the case.

When a skeleton shows up in the cellar of an old building, detectives Cassie Stuart and Sunny Khan are determined to find out who it is and who murdered them, no matter how old the case is. Their persistence is about to upend some lives that have been settled for decades.