Ryan Phillippe is joining 9-1-1: Nashville as a new series regular for Season 2, landing a multi-year deal to play a brilliant, iconoclastic detective who moves to Nashville from New York. The role puts him at the center of the spinoff’s next big case, with his character set to lead an investigation into a mysterious criminal tormenting the city on a biblical scale.
Phillippe’s character is also described as a seductive bad boy with a past, a part that adds a sharper edge to a franchise built around first responders and family drama. He joins current series regulars Chris O’Donnell, Jessica Capshaw, Kimberly Williams-Paisley, LeAnn Rimes, Michael Provost, Juani Feliz, Hailey Kilgore and Hunter McVey.
The casting arrives while 9-1-1: Nashville is still in its first season, but the show already has enough momentum to keep building. In early March, ABC handed the spinoff an early renewal for the 2026-27 season alongside mothership 9-1-1, after the series delivered a solid ratings start, dipped in the fall finale and winter return, then rebounded to two series highs. It now averages nearly 8 million total viewers over 35 days across ABC, Hulu, Hulu on Disney+ and digital platforms.
The move also gives the franchise a new face just as the show comes back from its break on April 30, with the Season 1 finale slated for May 7. Phillippe was coming off a starring role on Prime Video’s YA drama series Motorheads, and his credits include Secrets and Lies, Big Sky and Shooter. He next stars in Paramount’s One Mile and its sequel One Mile More, making 9-1-1: Nashville another high-profile stop in a busy run.
For the series, the addition is a straightforward bet on a character who can carry action, secrecy and conflict at once. For Phillippe, it puts him in the middle of a franchise that has already shown it can hold an audience and has just been cleared to stay on the air through 2026-27.
