9-1-1 › Season 5

S5 E9: Past Is Prologue

Bobby and the 118 race to the rescue when an abandoned oil well erupts and causes a massive sinkhole in downtown LA. Athena investigates a 30-year-old cold case involving a casino robbery. Buck fears his relationship with Taylor might be ending, and Hen meets a man from her mother, Toni's, past.

Air date	Nov 29, 2021
Runtime	43 minutes
TMDB rating	★ 7.8/10