Cast of 9-1-1: Nashville (Main, Guest, & Season 2 Stars)

If you’re curious how a spinoff blends emergency calls with country music, the cast of 9-1-1: Nashville is the first clue — the series brings together actors from procedural dramas and Grammy-nominated singers, creating a crew that’s part firehouse, part recording studio. Here’s a breakdown of every confirmed actor, who sings on screen, and what the new Season 2 additions mean.

Series premiered: 2025 ·
Main cast members (Season 1): 8 ·
Number of seasons aired: 1 (as of late 2025) ·
Genre: Procedural drama / Spinoff ·
Network: ABC ·
Notable music guest stars: LeAnn Rimes

Five facts, one pattern: every confirmed lead either comes from a broadcast procedural background or a Grammy-nominated music career. The creators deliberately mixed those worlds.

Why this matters: the spinoff isn’t just a location change — it’s a tonal shift. The music element forces casting to prioritize vocal talent alongside acting.

Who are the main cast members of 9-1-1: Nashville?

ABC announced eight series regulars for Season 1. Four have extensive TV drama credits; three bring professional singing experience.

Chris O’Donnell as Captain Don Hart

• Don Hart leads the firehouse. O’Donnell is best known for NCIS: Los Angeles and Scent of a Woman (ABC News).

Jessica Capshaw and Kimberly Williams-Paisley

• Capshaw plays Blythe, Don Hart’s wife (ABC News YouTube).
• Williams-Paisley plays dispatcher Cammy (ABC News YouTube).
• Williams-Paisley sang on the original Nashville series.

LeAnn Rimes as Dixie Bennings

• Rimes plays a singer named Dixie Bennings (Wikipedia). Her casting brings real country-music credibility.

Hailey Kilgore, Michael Provost, Juani Feliz

• Kilgore plays Taylor Thompson, a gospel singer turned firefighter (9-1-1 Wiki).
• Provost and Feliz round out the core ensemble (Wikipedia).

The pattern: ABC built a cast that can credibly sing on screen while handling high-stakes rescue scenes. It’s a hybrid casting strategy rarely seen in network procedurals.

The implication: ABC is banking on a musical procedural hybrid that could either divide or double the audience.

Which guest stars have appeared on 9-1-1: Nashville?

Season 1 packs several guest appearances, most tied to music or law enforcement roles.

Notable guest actors from Season 1

• Kane Brown appears as himself, performing in an episode (ABC News YouTube). Brown is a multi-platinum country star.
• Hunter McVey plays Blue Bennings, Dixie’s son (ABC News).
• Shakira Barrera appears as Gabby, according to the Wikipedia guest cast list (Wikipedia).

Music guest stars

• LeAnn Rimes is a series regular, but her role is inherently musical — she sings on screen.
• Kane Brown is a musical guest, playing himself.
• Other performers may appear as bar or concert scene acts.

Crossover characters from the original 9-1-1

• No crossovers have been confirmed yet. The show is set in Nashville, far from the original Los Angeles setting.

The catch: most guest roles are designed to showcase music rather than extend the original series’ mythology. That keeps the spinoff self-contained but risks alienating fans hoping for familiar faces.

Do the actors really sing on 9-1-1: Nashville?

The show’s musical twist suggests that several cast members perform their own songs. Here’s the breakdown.

LeAnn Rimes: professional singer

• Rimes is a Grammy-winning vocalist. Her character Dixie Bennings is described as a singer, and she performs original songs on the show (Wikipedia).

Kimberly Williams-Paisley: singing background from ‘Nashville’

• Williams-Paisley sang on the original ABC drama Nashville (2012–2018). She likely sings in this spinoff as well, though her character Cammy is a dispatcher.

Other cast members: acting vs. singing roles

• Hailey Kilgore’s character Taylor Thompson is a gospel singer (9-1-1 Wiki). Kilgore has a theater background (Into the Woods), so she likely performs.
• Chris O’Donnell and Jessica Capshaw are not known for singing; their roles focus on drama.

The takeaway: Only musically trained actors perform songs on screen, keeping the singing authentic but limited.

Where was 9-1-1: Nashville filmed?

ABC confirmed that the series shoots on location in Nashville, Tennessee, to capture the city’s authentic music and firehouse environments.

Primary filming locations

• Downtown Nashville: firehouse exteriors and street scenes.
• Specific landmarks have not been publicly disclosed yet.

Filming outside Nashville

• No reports indicate filming outside Tennessee. Given the show’s title, production remains Nashville-centric.

What this means: the location choice reinforces the show’s identity as a country-music drama. It’s not a generic backlot — real Nashville streets add texture, but the exact addresses remain under wraps.

Who are the new cast additions for Season 2 of 9-1-1: Nashville?

Ryan Phillippe joins the cast as a series regular for Season 2, according to Wikipedia and industry reports.

Ryan Phillippe’s role

• Phillippe plays a character yet to be fully detailed, but his casting signals expansion beyond the initial eight leads (Wikipedia).

Other rumored or confirmed new cast members

• No other Season 2 additions have been officially announced. The core cast from Season 1 is expected to return.

Character dynamics with the original cast

• Phillippe’s character will interact with Don Hart (O’Donnell) and possibly tie into the wider 9-1-1 universe.

The implication: Season 2 expands the ensemble while keeping the musical core intact. Adding a well-known dramatic actor like Phillippe suggests the show may lean harder into procedural arcs alongside the music.

Timeline of 9-1-1: Nashville

• Fall 2025 – Series premieres on ABC (IMDb).
• Late 2025 – Season 1 concludes; initial cast established (ABC News).
• Early 2026 (announcement) – Ryan Phillippe cast as a series regular for Season 2 (Wikipedia).

This timeline shows the show’s rapid renewal and expansion.

Confirmed facts vs. What’s unclear

The balance of known and unknown suggests the show is still evolving.

“9-1-1: Nashville is set to premiere on ABC on October 9, 2025.”
— IMDb (industry database)

“LeAnn Rimes plays Dixie Bennings, a singer — a role that lets the Grammy winner actually perform on screen.”
— Wikipedia (crowdsourced encyclopedia)

For ABC, the choice to blend first-responder drama with country music creates a unique niche no other network procedural currently fills. For viewers who love both rescue stories and Music City, the cast of 9-1-1: Nashville delivers exactly that hybrid. The cast, led by Chris O’Donnell and LeAnn Rimes, embodies that gamble.

For a detailed breakdown of every character, check out this full list of roles and guest stars for the series.

Frequently asked questions

For more TV cast guides, see the Cast of 28 Years Later: Cillian Murphy Returns & Full Cast and Cast of 28 Years Later: Full List, Rumors & Roles.