The search for a deadly arsonist fuels this suspenseful episode.
The focus is on Bosco (Jason Wiles), who, as the hour begins, is shopping with his mother (Patti D'Arbanville) in a supermarket late at night. When fire suddenly breaks out, Bosco leads his mother and a couple to safety through a stockroom exit, then reenters the burning building when he realizes that a young mother and child are still inside. In other storylines, Doc's attracted to a woman (Cassandra Creech) who was rescued from the fire; and Davis is unhappy with his new duties as a driver. Doug Maple: Dennis Creaghan. Doug Maple Jr.: Dave Annable. Leo: Conor Dubin.