Richard Gallagher

Finch and Reese team up with unexpected allies as they race to fix the machine; as Detective Carter tries to apprehend Cal Beecher's murderer, she finds herself up against HR -- a criminal organization.

When Danny's colleague and friend is killed in the line of duty, the hunt for a ruthless killer ensues as an innocent family are put in danger.

Alex attempts to find out more about Owen as the recruits face a stressful drill test while the terrorists make their demands.

Intelligence investigate when Burgess and Roman discover the body of an eight-year-old in an abandoned house.

Piper starts a prison newsletter with the help of Healy and a few other inmates. Vee launches an entrepreneurial enterprise.

Look Back In Anger: Bull looks to select jurors who can empathise with an individual's need for personal privacy when he helps Marissa's friend, Stephen, sue a notable philanthropic businessman for abusing him as a child. (S4, Ep11)