Dig

Catch You Later

Peter searches for the murderer while also pursuing Yussef Khalid and forms an uneasy alliance with Det. Golan Cohen while dealing with an unexpected revelation. Avram begins his journey to Israel with the red heifer and Billingham and his disciplines prepare Josh for a life-changing event.

Meet the Rosenbergs

Peter's pursuit of Khalid dead ends and he and Cohen follow clues found in Emma's journal. Debbie takes Josh for an unauthorized outing and Avram continues his journey to Jerusalem.

Prayer of David

Peter's discovery of an ancient coded secret leads to a race to find the final stone. Debbie faces the consequences for her attempted kidnapping of Josh. Avram is shadowed by a deadly assassin.

Emma Wilson's Father

Peter delves into Emma's past, which leads to the discovery of a long-hidden, ancient symbol; someone from Debbie's past attempts to rescue her; and Lynn's life is put in jeopardy.

The Well of Souls

Cohen arrests Emma's suspected killer; Peter makes a startling discovery; Avram and the red heifer are kidnapped in Croatia; and Billingham tries to prevent Debbie and Josh from exposing his secrets.