Doherty (Eddie Cibrian) and other firefighters' delay causes a woman's death. Western medicine kills Doc (Michael Beach) and Carlos's (Anthony Ruivivar) Chinese patient. The suicide of his first partner causes Sully (Skipp Sudduth) to reflect on his own life. Starring Coby Bell, Amy Carlson, Bobby Cannavale, Molly Price, Kim Raver, Jason Wiles, and Chris Bauer. Guest star: Jon Seda.