Overview

• Deadline reports that Nick Gehlfuss will reprise Dr. Will Halstead in a guest role, with TVLine confirming the report.
• NBC has not disclosed how many episodes he will appear in or the storyline for his return.
• This marks Gehlfuss’s first on-screen appearance on the series since his 2023 exit after eight seasons.
• Showrunner Andrea Newman previously signaled plans to bring back originals, following Season 10 returns by Rachel DiPillo and Mekia Cox.
• Season 11 of Chicago Med premieres October 1 on NBC, with the series produced by Universal Television and Wolf Entertainment.