Starring Ed O'Neil and Jeffrey Pierce in the main roles as Mooney and Trout, and Michael Madsen's Terry Maddock in a supporting role as an informant, the show focuses on crime and moral ambiguity in the fast-paced New York City landscape. Maddock's rocky relationship with the cops, particularly Mooney, underscores the show's juicy premise.

Michael Madsen, who frequently collaborated with Quentin Tarantino, died at age 67. Look back at his most memorable roles and filmography, which includes 'Thelma & Louise,' 'Die Another Day' and more

Michael Madsen, known for his iconic roles in Kill Bill and Reservoir Dogs, was found unresponsive at his Malibu home.