Eddie continues his therapy for PTSD and survivor's guilt, while masking his deep desire to return to the 118.
The couple attempts to reignite the "fun" in their relationship with a night out, which takes a turn when their car window is smashed and their belongings are stolen.
In one of the show's more emotional calls, a mother and daughter go hiking, leading to a tragic fall into a Cold War-era silo. This call results in a rare "failed save" for the team, as the mother, Annabelle, does not survive. Character Arcs [S5E15] FOMO
After returning from her time away, Maddie struggles with the realization that she missed many of her daughter Jee-Yun’s first milestones.
May questions her mother Athena’s career path while reflecting on her own future at the dispatch center. Eddie continues his therapy for PTSD and survivor's
The team responds to a social media influencer who suffers a severe accident while livestreaming from a sauna.
An emergency breaks out during the filming of a high-pressure reality show wedding. This call results in a rare "failed save"
For a deep dive into the specific tropes used in this episode, you can check out the 9-1-1 "FOMO" Recap on . 9-1-1 S5E15 "FOMO" Recap - TV Tropes