‘9-1-1: Nashville’ Episode 4 Preview: “Bad Case of the Blues”

Blue earns a new nickname on ABC’s 9-1-1: Nashville season one, episode four, “Bad Case of the Blues.” Episode four will air on Thursday, October 30, 2025 at 9pm ET/PT.

Chris O’Donnell stars as Don Hart, Jessica Capshaw plays Blythe Hart, Kimberly Williams-Paisley is Cammie Raleigh, and LeAnn Rimes plays Dixie Bennings. Hailey Kilgore stars as Taylor Thompson, Michael Provost is Ryan Hart, Juani Feliz is Roxie Alba, and Hunter McVey plays Blue Bennings.

“Bad Case of the Blues” Plot: Don and the 113 team respond to emergencies at a waterpark and a sorority house. Meanwhile, the crew puts Blue’s skills and knowledge to the test as he trains for his firefighter exam, while Blythe digs into Blue’s past.

9-1-1: Nashville episode 4
Hunter McVey in ‘9-1-1: Nashville’ episode 4 (Disney/Jake Giles Netter)

9-1-1: Nashville Plot, Courtesy of ABC:

9-1-1: Nashville is a high-octane procedural about heroic first responders, as well as their family saga of power and glamour set in one of America’s most diverse and dynamic cities.”

Michael Provost
Michael Provost in episode 4 (Disney/Jake Giles Netter)
Hunter McVey
Hunter McVey in episode 4 (Disney/Jake Giles Netter)
Juani Feliz, Chris O'Donnell, and Hunter McVey
Juani Feliz, Chris O’Donnell, and Hunter McVey in episode 4 (Disney/Jake Giles Netter)
Hailey Kilgore, Chris O'Donnell, and Juani Feliz
Hailey Kilgore, Chris O’Donnell, Heidi Grace Engerman, and Juani Felix in episode 4 (Disney/Jake Giles Netter)