TV 9-1-1 - Season 4 Episode 4 : 9-1-1, What's Your Grievance? 9-1-1 - Season 4 Episode 4 : 9-1-1, What's Your Grievance? 8.2/10 by 2676 users Athena investigates a mysterious murder during a neighborhood block party and the 118 rush to save lives endangered by a bomb threat. Meanwhile, Chimney has a hard time keeping secrets when Maddie and Buck's parents come to town. Details Casts Posters Images Title 9-1-1 - Season 4 Episode 4 : 9-1-1, What's Your Grievance? Alternative Titles 紧急呼救最前线, 9-1-1, 911 служба спасения, 911 紧急呼救最前线 First Air Date 2018-01-03 Last Air Date 2025-10-23 Number of Episodes 142 Number of Seasons 9 Genres Drama, Crime, Action & Adventure, Networks ABC, FOX, Casts Angela Bassett, Jennifer Love Hewitt, Oliver Stark, Aisha Hinds, Kenneth Choi, Ryan Guzman, Corinne Massiah, Elijah M. Cooper Plot Keywords , Athena Grant Angela Bassett Maddie Buckley Jennifer Love Hewitt Evan 'Buck' Buckley Oliver Stark Henrietta 'Hen' Wilson Aisha Hinds Howard 'Chimney' Han Kenneth Choi Eddie Diaz Ryan Guzman May Grant Corinne Massiah Harry Grant Elijah M. Cooper Episodes List 9-1-1 Season 4 :Episode 1 The New Abnormal The New Abnormal 2021-01-18 Explore the high-pressure experiences of police officers, paramedics and firefighters who are thrust into the most frightening, shocking and... 9-1-1 Season 4 :Episode 2 Alone Together Alone Together 2021-01-25 Explore the high-pressure experiences of police officers, paramedics and firefighters who are thrust into the most frightening, shocking and... 9-1-1 Season 4 :Episode 3 Future Tense Future Tense 2021-02-01 Explore the high-pressure experiences of police officers, paramedics and firefighters who are thrust into the most frightening, shocking and... 9-1-1 Season 4 :Episode 4 9-1-1, What's Your Grievance? 9-1-1, What's Your Grievance? 2021-02-08 Explore the high-pressure experiences of police officers, paramedics and firefighters who are thrust into the most frightening, shocking and... 9-1-1 Season 4 :Episode 5 Buck Begins Buck Begins 2021-02-15 Explore the high-pressure experiences of police officers, paramedics and firefighters who are thrust into the most frightening, shocking and... 9-1-1 Season 4 :Episode 6 Jinx Jinx 2021-02-22 Explore the high-pressure experiences of police officers, paramedics and firefighters who are thrust into the most frightening, shocking and... 9-1-1 Season 4 :Episode 7 There Goes the Neighborhood There Goes the Neighborhood 2021-03-01 Explore the high-pressure experiences of police officers, paramedics and firefighters who are thrust into the most frightening, shocking and... 9-1-1 Season 4 :Episode 8 Breaking Point Breaking Point 2021-03-08 Explore the high-pressure experiences of police officers, paramedics and firefighters who are thrust into the most frightening, shocking and... 9-1-1 Season 4 :Episode 9 Blindsided Blindsided 2021-04-19 Explore the high-pressure experiences of police officers, paramedics and firefighters who are thrust into the most frightening, shocking and... 9-1-1 Season 4 :Episode 10 Parenthood Parenthood 2021-04-26 Explore the high-pressure experiences of police officers, paramedics and firefighters who are thrust into the most frightening, shocking and... 9-1-1 Season 4 :Episode 11 First Responders First Responders 2021-05-03 Explore the high-pressure experiences of police officers, paramedics and firefighters who are thrust into the most frightening, shocking and... 9-1-1 Season 4 :Episode 12 Treasure Hunt Treasure Hunt 2021-05-10 Explore the high-pressure experiences of police officers, paramedics and firefighters who are thrust into the most frightening, shocking and... 9-1-1 Season 4 :Episode 13 Suspicion Suspicion 2021-05-17 Explore the high-pressure experiences of police officers, paramedics and firefighters who are thrust into the most frightening, shocking and... 9-1-1 Season 4 :Episode 14 Survivors Survivors 2021-05-24 Explore the high-pressure experiences of police officers, paramedics and firefighters who are thrust into the most frightening, shocking and...