Following the shocking events related to a fallen officer, Teresa and Jarek vow to bring whoever is responsible to justice. In the meantime, Alderman Gibbons pays a visit to the victim's family to offer his condolences and plant a few seeds of betrayal, implicating members of the Chicago Police Department. As every officer in the city hits the streets to avenge this cop killer, Jarek and Caleb follow up on some of Liam's leads, while Vonda and Isaac are promoted to the organized-crime task force. Written by
Did You Know?
The song sung by the Irish tenor policeman at Antonio's memorial service is called "The Last Rose of Summer." It's a traditional Irish song, with music set to a poem of the same name written by Irish poet Thomas Moore. It's often sung at Irish funerals. See more
Main Title Theme
Written by Robert Duncan
Performed by Billy Corgan See more