Justin Johnson Cortez

It's a big day for the Texas Rangers and the Walker clan as friends and family gather to celebrate a very special event.

Walker's lies about the Jackal case finally catch up to him, testing his friendship with his old partner, Capt. James; Cassie works a lead in the Jackal case alongside Detective Luna and learns a hard lesson; Stella makes a shocking realisation.

Geri is presented with an interesting offer, and Liam jumps in to help; Stella and August help Abby and Bonham and stumble upon some interesting information; James tries to make amends.

Walker sets out on a mission; August opens up to Geri and Liam; Bonham notices something is off with Abby; Luna introduces Cassie to an old friend.

Walker, Trey, Cassie and Detective Luna explore more leads as Walker starts to become more and more invested; Stella goes to Bonham for self-defense training; August excels in his boot camp training; Bonham and Abby discuss the future.

Cassie, James, Trey and Luna start to put together the pieces of the Jackal case, while no one has heard from Walker.