The Hollywood Reservoir dam gave way. Simultaneously, the team navigated the shifting landscape of life under pandemic conditions.

Following the dam's failure, vast flows of mud cascade across Los Angeles, causing widespread devastation.

The 118 raced against time to rescue a man trapped within the confines of his own sophisticated smart home, while a yoga instructor navigated a world shrouded in darkness after losing her sight. Athena pursued a bank robber attempting to co…

As the neighborhood revels in a block party, Athena finds herself drawn into a perplexing murder. Simultaneously, the paramedics of the 118 are called upon to avert disaster as a bomb threat escalates, endangering countless lives. Elsewhere…

The frantic race to rescue workers from a five-alarm factory fire consumed the day. Simultaneously, Maddie unveiled a deeply personal family secret, forcing Buck to grapple with his past and confront the origins of his own reckless nature.

The members of the 118 felt a familiar dread settle upon them – their long-standing belief in the firehouse’s peculiar superstition seemed to be manifesting. It was a day of unrelenting chaos, a relentless cascade of unusual emergency calls…

A frantic effort to free a man trapped beneath a Humvee unfolds alongside the amplified energy of a garage band pushing their sound. Michael seeks assistance from Bobby and Athena, undertaking a makeshift repair to a vehicle's rear window. …

The call comes for the 118 as a flight attendant, overwhelmed by her passengers, requests their assistance. Athena finds a couple, strained by quarantine, teetering on the edge. Elsewhere, Eddie grapples with anxieties about Christopher's p…

The sirens of Athena and the 118 sliced through the air as they raced to the scene of a devastating freeway pile-up caused by a driver under the influence. The aftermath was grim, and the team sprang into action to pull survivors from the w…

The 118 fielded a series of calls concerning parents and children, one particularly fraught with the aftermath of a disastrous birthday party orchestrated by a prominent mommy blogger. Elsewhere, Athena and Michael spoke with May about a pa…

The 118 team races to the scene of a hit-and-run, where they find a familiar face clinging to life. Separately, with Buck's assistance, Athena delves into the disappearance of a woman last seen within the glittering confines of a casino. An…

The death of a celebrated mystery author unleashed a wave of disruption. Athena, Bobby, and the 118th precinct find themselves navigating the ensuing chaos: a city gripped by a frantic search for a treasure the author had secreted away.

The team at 9-1-1 answers desperate calls: a bridezilla's wedding descends into chaos, a mother is trapped on a precarious balcony. Elsewhere, Hen investigates the cause of her mother Toni's sudden illness. Eddie and Christopher are visited…

The city held its breath after the shooting, and Athena and the team at 118 remained in a state of heightened vigilance. A sniper had taken aim at members of the Los Angeles Fire Department. Simultaneously, Maddie faced a pivotal choice abo…