Tommy (Denis Leary) and Janet (Andrea Roth) cope with revelations about the baby. Garrity (Steve Pasquale) finds out a secret about Mike (Michael Lombardi). New probie Black Shawn (Larenz Tate) holds the guys to their agreement. Cousin Mike (Artie Lange) pays a visit to Lou.
click here to see where to watch or (watch here).
Ready to Watch Rescue Me, Season 4, Episode 6?