Beth Dzuricky

When Erin's informant is murdered, she can't help but blame herself for the death and works to help Danny discover who killed him. Frank deals with public backlash against an officer.

Bull assists the DA's office in their prosecution of a fraternity when a young pledge asphyxiates during the hazing process; Bull questions Marissa's increasing absence from the office.

Abbi decides she needs a new apartment when she can't take Bevers' nonsense any more. Meanwhile, Ilana has her hands full dealing with a cable company and a creepy ex.

After a mother and daughter are killed in a hit-and-run accident, detectives Green and Lupo go undercover to solve the case.