During the holidays, the first responders must deal with a stampede at a toy store, a mistletoe stunt gone awry and neighbors competing in a Christmas light showdown; Bobby contemplates his future with Athena; Chimney and Buck try to help Maddie.
9-1-1 Episode Guide
Hen relives her evolution into the firefighter she is today as she recalls the first times she met Chimney and Athena.
Buck jumps back into the dating scene but fears he will return to his old ways; a woman goes to great extremes on a freeway overpass to get the attention of her husband; a couple have a car accident on their wedding day.
Halloween finds the first responders racing to the rescue at a cemetery, a haunted hayride and a spooky parade; Maddie thinks she has received a ghost call from a missing hiker; Hen is in a life-or-death situation with her father.
The first responders unwittingly become the subject of an eager reporter's first on-air assignment; Athena prepares for May's homecoming dance; the team responds to emergencies at an eating contest, a bodybuilding competition and a toddler pageant.
Maddie goes on a ride-along with Athena; Hen must figure out how to save her family from permanently falling apart; the first responders deal with emergencies both at a military funeral and a movie theater.
The first responders race to rescue victims trapped in various tight spots. Meanwhile, Athena contemplates accepting a promotion that will take her out of the field, and Maddie decides to make a move of her own. Then, Buck wonders if he should move on, and Chimney finally deals with the aftermath of his near fatal car crash. Also, Eddie turns to the crew for help with his young son.
Help Is Not Coming
The first responders continue to deal with the fallout of a massive earthquake; Athena tries to keep the peace as Bobby and team continue to rescue victims from a collapsing high-rise hotel; Maddie must help a pregnant couple deliver their baby.
A massive earthquake rocks Los Angeles; the first responders rush to rescue victims from a crumbling high-rise hotel; Athena must deal with wreckage from a collapsed freeway overpass; Maddie faces her first crisis as a 911 dispatcher.
On one of the hottest days of the year, the first responders are pressured as harrowing incidents keep happening, including a road rage accident involving a van full of tourists, an emergency at an auto-repair shop and a vet with a live grenade embedded in his leg. Meanwhile, Buck is visited by his sister. Also, Athena questions her relationship with Bobby. Then, at the fire station, new hire Eddie jeopardizes Buck's chances of being chosen for a fireman calendar.