Jamie gets Danny involved when he finds a homeless teen who claims his aunt was killed by her boyfriend. Meanwhile, Erin is angered when McCoy replaces her as the prosecutor on a case involving a corrections officer.
When Bull assists Jules Caffrey, a high-powered attorney on trial for his fiancée’s murder, he takes advantage of his client’s penchant for courtroom theatrics by letting him defend himself.
Tensions rise when Holmes and Watson are forced to partner with Gareth Lestrade, Sherlock's former Scotland Yard colleague, on a bombing investigation. Sean Pertwee guest stars as Gareth Lestrade.
When scholarship funds from a prestigious Manhattan prep school mysteriously disappear, Neal poses as a substitute teacher to help Peter and the FBI figure out where the money is really going.
Bull contends with a biased jury pool when TAC represents a man charged with his high school girlfriend’s murder after a docuseries depicts him as the prime suspect in the decades-old homicide.