Line of Fire: Story, Cast and Series Facts

Story and premise

When a U.S. Marshal falls in the line of duty, a seemingly cut-and-dry case turns into a deadly conspiracy as a family of law enforcement agents become the target of a mysterious assassin. Bridging personal differences and crossing professional boundaries, the Hollingsworth family must use the expertise from a lifetime of protecting civilians and politicians to protect one another and bring the killer to justice... even if it means betraying their sworn code.

Series details

• Title: Line of Fire
• Format: Scripted
• Language: English
• Genres: Drama, Action, Crime
• Premiere date: 2026-09-21
• Status in TVmaze: Running
• Network listed by TVmaze: NBC
• Network country: United States
• Typical episode runtime: 60 minutes
• TVmaze community rating: 6.1/10
• TVMaze ID: 90632
• IMDb ID: tt42496001
• TVDB ID: 477711

Cast and credited roles

• Peter Krause — Micah "Mike" Hollingsworth
• Hope Davis — Joan Hollingsworth
• Kat Cunning — Clare Hollingsworth
• Tommy O'Brien — Micah Hollingsworth Jr.
• Taylor Bloom — Russell "Russ" Hollingsworth
• Charlie Barnett — Jack Hollingsworth

Seasons in the TVmaze catalogue

• Season 1: premiered 2026-09-21; final listed air date 2026-11-02.

Source and licence

Adapted from Line of Fire on TVmaze. The synopsis is reproduced as plain text; catalogue facts, cast and season records are selected and reformatted. This adapted text is available under CC BY-SA 4.0, following the TVmaze API licence. Network and web-channel credits identify the service listed in this source; they do not establish current streaming availability.