AceShowbiz - Peter Krause is making a notable return to network television with NBC’s upcoming crime drama Line of Fire, set to premiere during the 2026-2027 TV season. This marks Krause’s first appearance on traditional broadcast TV since his departure from the popular Fox and later ABC series 9-1-1.

Krause was a key part of the original cast of 9-1-1, portraying Bobby Nash, a beloved character who remained central when the show transitioned from Fox to ABC. However, in a surprising creative decision, the character was killed off, sparking significant backlash from fans who had grown attached to Krause’s role. While the ninth season of 9-1-1 explored the consequences of Bobby’s death, Krause shifted his focus behind the camera and sought new opportunities.

His new project, Line of Fire, is a police drama that NBC officially ordered for the 2026-2027 lineup. The series revolves around a law enforcement family that spans several agencies, including the FBI, US Marshals, Secret Service, and the Department of Justice. As they confront a deadly conspiracy, the family members must navigate personal conflicts and professional boundaries to uphold justice.

In the series, Krause plays Mike Hollingsworth, the patriarch of this law enforcement family. While NBC has kept many plot details under wraps, it is clear that the show will focus on complex family dynamics intertwined with high-stakes crime-solving. The network has already released the first images from Line of Fire, highlighting Krause’s central role and signaling his comeback to network television.

Unlike other NBC projects such as David Boreanaz’s The Rockford Files, which has been delayed until 2027, Line of Fire is confirmed to debut this fall. It will occupy the Monday 10 to 11 PM ET slot, going head-to-head with CBS’s Harlan Coben’s Final Twist. Additionally, it will compete with ABC’s Monday Night Football during the fall and The Rookie season 9 in the winter.

While 9-1-1 centered its storytelling around the concept of family within a firefighting unit, Line of Fire builds its narrative on an actual family of law enforcement agents. This introduces an intriguing contrast between Krause’s new character Mike Hollingsworth and his former role as Bobby Nash. Although Bobby was far from perfect, his leadership and warmth made him a fan favorite, making his absence still deeply felt among viewers.

With Krause committing to this new series, it appears unlikely that there will be any return of his character Bobby Nash to 9-1-1. The demanding schedule of network television production makes even a brief cameo improbable. This development effectively closes the chapter on any hopes of reviving the beloved character.

As the 118 unit navigates a full season without Bobby Nash in 9-1-1 season 10, audiences remain curious about the direction the show will take moving forward. Meanwhile, fans of Peter Krause can look forward to seeing him lead a new crime drama that promises to blend family drama with gripping law enforcement stories.

It will undoubtedly be a change for viewers to see Krause in a role other than Bobby Nash, a character that many consider his best work to date. However, with Line of Fire set to take center stage on NBC’s Monday night lineup this fall, there is hope that this new series will deliver compelling television and reaffirm Krause’s status as a leading man in network dramas.