ABC is returning with 9-1-1 Season 9 earlier than fans expected! Originally set to premiere later on October 16, the network has moved up its fall schedule to Thursday, Oct. 9 at 8/7c on ABC, so viewers won't have to wait quite as long to catch up on what's coming next for the popular first responder drama. In addition to the flagship show, 9-1-1: Nashville will premiere, and Grey's Anatomy will return with a fresh season.
This change provides ABC's Thursday schedule a week's head start over competitor networks' fall premieres, turning the evening into a television event.
9-1-1 Season 9 release and time
The revised schedule assures that 9-1-1 Season 9 will air on Thursday, October 9, at 8/7c on ABC. It will be preceded by the premiere of 9-1-1: Nashville and the Season 22 return of Grey's Anatomy.
Shifting from the initially proposed October 16 date benefits ABC in starting its Thursday block ahead of CBS, NBC, and Fox, thus acquiring a tactical edge in the competitive fall season.
Episode number and format
Reports indicate that 9-1-1 Season 9 will have 18 episodes, consistent with the show's traditional network run length. The increased episode count will allow writers to craft grand, story-arc-type plot points and one-off standalone episodes alike.
Previous seasons have struck a balance between over-the-top dramatized rescue scenarios and quiet looks at private lives, and Season 9 is said to be no different. Having 18 episodes also means the season will be on the air throughout most of the 2025–2026 broadcast season, giving the fans a steady rhythm of weekly episodes.
Such holiday and midseason hiatuses as occur in other ABC shows will undoubtedly take place, but no airing schedule has been announced.
Cast details for Season 9 of 9-1-1
The cast list for 9-1-1 Season 9 includes some familiar faces and some new ones. The biggest news is that the departure of Peter Krause, whose Bobby Nash was killed off in Season 8, has been confirmed. This will be because Krause didn't renew as a series regular, ending one of the large presences on the show since day one.
The rest of the supporting ensemble will also return, including
Angela Bassett as Athena Grant
Oliver Stark as Evan "Buck" Buckley
Aisha Hinds as Hen Wilson
Kenneth Choi as Howie "Chimney" Han
Jennifer Love Hewitt as Maddie Buckley
Ryan Guzman as Eddie Diaz
Gavin McHugh as Christopher Diaz
Corinne Massiah and Elijah M. Cooper were promoted to series regulars, however, for their rising stature in the show. Their expanded roles will also be used to continue to follow up on the Grant-Nash family even after Bobby's departure.
Plotlines and power shift
ABC has not yet issued an official 9-1-1 Season 9 synopsis.
What is known is that Bobby Nash's death leaves Station 118 without a captain. It has been reported by TV Insider that no individual has been named, to date at least, to take his place, so fans will just have to wait and see what happens on the premiere of season two to learn who will be in charge of the team going forward.
The show should also delve into how his passing impacts his family and the rest of the firefighters. Athena, Buck, Hen, Chimney, and Eddie will all be forced to confront the personal and professional stakes of this new world. Consistent with previous seasons, the show will also most likely intercut individual problems with high-stakes crises, adhering to the formula set by the series.
Streaming and viewing details
American viewers can view 9-1-1 Season 9 on ABC and can stream episodes the day after on Hulu. This has been the model for distribution since the show moved to ABC, so live as well as streaming viewers could see new episodes.
International streaming information varies by region. In some regions, the earlier seasons of 9-1-1 have already been streamed on Disney+, although no international release date has been revealed yet for Season 9. Non-U.S. viewers have to look for announcements near premiere time.
Therefore, with its return assured and set date for airing, 9-1-1 Season 9 is among ABC's Fall 2025 most anticipated dramas. Even with Bobby Nash's exit, the comeback of other cast and guarantee of an 18-episode season suggest that the show will continue with its mixture of high-drama crises and character-driven storytelling.
Also read: A huge update for 9-1-1 Season 9 revealed after months of no news