Carlos Arce Jr.

Frank is conflicted about how to deal with a former cop's gripe about his pension; Jamie helps a friend deal with illicit pictures of his daughter on the internet; Anthony confronts the realization that his foster son isn't suited for police work.

Sebastian's life is in danger when a criminal he put behind bars escapes police custody; Carter is tasked with keeping Sebastian in protective custody; Carter and Hannah's flirtation is fun gossip fodder for Tammy and Sebastian.

Reynolds struggles to help a young cystic fibrosis patient who has curious symptoms; Kapoor finally comes face-to-face with Ella after their awkward encounter; Sharpe takes a major step in her personal life.

When a Marine Corps vet's SUV is stolen with her service dog inside, Magnum and Higgins must find the car, the dog and the car thief who they believe may be an escaped kidnapping victim.

Bull gets to work alongside a legendary lawyer who asks for help bringing a suit against the U.S. government for the death of a man killed while in witness protection; Bull's admiration for him is tested when he begins to deviate from Bull's advice.