A police officer who enters the bank to ask out a teller, inadvertently becoming a hostage during the robbery. He attempts to escape, is accidentally shot by Will, and suffers critical blood loss. He survives after Cam performs emergency surgery and later tells the police that Will saved his life.
Will is responsible for Zach's critical injury, creating a life-or-death medical dependency.
A former romantic relationship complicates the emergency medical procedures inside the ambulance.
Explore the full interactive character relationship map of Ambulance