After being shot in the line of duty, New York Detective Robert Ironside swore he would never let a wheelchair slow him down. Undeterred, he drives his elite, hand-picked team, including Virgil, Holly and Teddy, to solve the city's most difficult and notorious crimes. Watching over them is their boss, Capt. Ed Rollins, who shares a mutual respect with Ironside, while Gary is Robert's scrappy ex-partner who marvels at his determination and ability to piece together his life after being shot.