Elliot doubts his ability as a doctor when he's sued for his role in the death of a SWAT officer. Also, Willis and Rox arrive at a road rage accident resulting in multiple serious injuries, and Leanne discovers Ariel on an ice cream "date" with Max, a young patient at the hospital.

Willis and Rox are called to the scene of a wildfire in the mountains of Los Angeles to tend to the injured firefighters, and they choose to stay to look for a missing young boy who was separated from his father in the chaos.