
What to Expect from 9-1-1 Season 8 Episode 13: Invisible
Hen tries to diffuse a hostage situation on a bus, but everything doesn’t seem to go as planned on 9-1-1 Season 8 Episode 13, “Invisible.”
It appears that this call is one of many from the same caller. By the time the 118 reports to the scene of the bus, things have already escalated more than before.
The promo video for “Invisible” shows Athena relaying the information to Bobby and the team. “Dispatch says our hijacker already stabbed one hostage with a carving knife,” she says. From there, information becomes clearer faster, like, presumably, another passenger saying, “He’s refusing letting anyone on or off.”

The promo video shows Hen volunteering to talk to the hijacker. When she turns to her best friend for her “words of wisdom,” all Chimney can say is, “Don’t get on the bus.” But, of course, Hen does — she will always do what she can to help.
The 9-1-1 promo video then takes a turn with Hen saying that the person the hijacker stabbed will need medical attention, but the hijacker isn’t willing to hear anyone’s rules but his own. The footage for “Invisible” ends on Athena’s ominous statement: “She just became another hostage.”
Meanwhile, the episode will also follow Christopher to the Regional Chess Tournament. The photos show that Eddie will be by his son’s side. The episode’s description teases that Eddie will confront his parents. But what about? As for parents, “Invisible” marks the return of Marsha Warfield as Hen’s mom, Antonia.
Here’s everything you need to know about this episode, including the air date, cast, promo, and how to watch.
9-1-1 Season 8 Episode 13 Details
- Title: “Invisible”
- Air Date: Thursday, April 3, 2025
- Time: 8/7c
- Network: ABC

How to Watch 9-1-1 Season 8 Episode 13
- Live: ABC at 8/9c
- Streaming: Available next day on Hulu
9-1-1 Season 8 Episode 13 Description
After the 118 responds to several calls from the same person, Hen steps in to offer them advice. Meanwhile, Eddie confronts his parents and takes a big step in his relationship with his son.
Guest Stars & Returning Characters
- Main Cast: Angela Bassett, Peter Krause, Jennifer Love Hewitt, Oliver Stark, Kenneth Choi, Aisha Hinds, Ryan Guzman, and Gavin McHugh
- Guest Stars: Tracie Thoms, Anirudh Pisharody, George Delhoyo, Paula Marshall
- Notable Returns: Marsha Warfield
Promo & Photos
Check out the photos from 9-1-1 Season 8 Episode 13:



















Promo Video:

What are your hopes for this episode of 9-1-1? Share your thoughts with us in the comments below, and be sure to catch up with our review of 9-1-1 Season 8 Episode 12, “Disconnected,” right here.
9-1-1 airs Thursdays at 8/7c on ABC.
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