The 118 spring into action as debris from a meteor shower crashes into an apartment building and a truck smash in a tunnel causes a deadly blaze. Hen struggles with guilt over her ambulance accident; Bobby introduces Eddie to an old friend.
Athena and the 118 respond to a series of odd calls on Halloween, including reports of a wandering ghost-like girl and a flock of unruly crows.
Morgan's visit with a survivor of unusual stabbings in upstate New York leads to more questions about the case.
Coulson and his team are still reeling from a shocking revelation that leaves the team fractured as they must decide what to do with one of their own.
Danny thinks there's more to a case involving a woman who shot her husband while drunk. Frank holds an emergency drill for his inner circle.