Glenn (Mark McKinney) invites all of his kids to the store causing disorder among the employees. Jonah (Ben Feldman) develops a romantic interest in Glenn's 25-year-old daughter, and Amy (America Ferrera) gets caught in the middle. Meanwhile, Garrett (Colton Dunn), Dina (Lauren Ash) and Cheyenne (Nichole Bloom) struggle to keep track of one of the toddlers and Mateo (Nico Santos) tricks the kids into working for him as he grapples with life after Jeff.
The entire squad is on high alert when a massive blackout hits Brooklyn.
After a surprising turn of events in the Nine-Nine's attempt to track down Adrian Pimento's (guest star Jason Mantzoukas) hitman, the precinct drops everything when they suspect Holt is in danger.
Mickey and Daryll discover their loot is significantly less than they expected, but Mickey has a plan that sends them to the races. Abby is torn between her two potential protectors, Ray and Jim
Joy realizes she's in love with Bob, Victoria tries to keep up with the much younger Barney, and Melanie is visited by her childhood bully.