After a long absence since season 11, Wendy Seager—Lieutenant of the Office of Fire Investigation (OFI), played by Andy Allo—might be making her return to Chicago Fire. Showrunner Andrea Newman recently confirmed the door is still open for Seager’s comeback, telling TVLine, “There’s always a chance we will see Wendy Seager, we’re a big fan of hers! You never know when the next high-level arson case will bring her around…”

For fans who’ve been watching since season 8, Wendy’s name carries weight. She was the one who initially pulled Kelly Severide into the OFI world, helping him handle a backlog of complex fire investigations. Their dynamic was compelling—professional, respectful, and occasionally laced with unspoken tension. Though Severide eventually returned to his main role at Firehouse 51, his partnership with Wendy left an impression. Her appearances in seasons 10 and 11 built a solid foundation, but her quiet disappearance left questions hanging.

Now, thanks to Newman’s remarks, fans have reason to believe Seager’s story isn’t over. While a full-time return hasn’t been confirmed, the hint of another arson case strong enough to pull her back into Severide’s orbit is enough to reignite speculation—and excitement.

Wendy’s return wouldn’t just be fan service. It would bring an investigative angle back to the series that often plays second fiddle to rescue operations. With her sharp mind and no-nonsense attitude, she adds a refreshing tone to the high-adrenaline atmosphere of Firehouse 51. A new case from the OFI could provide a slower, more cerebral storyline that balances out the usual explosions and emergencies.

More importantly, Wendy’s reappearance could also spark unresolved emotional beats. Her chemistry with Severide was never fully explored, and with the team currently dealing with shifting personal responsibilities and professional challenges, Seager could be the variable that shakes things up in unexpected ways.

Beyond Wendy, Newman’s statement offers broader hope. If the writers are keeping the door open for characters like Seager, it could mean other former regulars or recurring favorites might find their way back into the story. In a series that thrives on legacy and longevity, the return of a familiar face can mean more than just nostalgia—it can deepen current arcs and reawaken storylines thought long closed.

So will Wendy Seager return to Chicago Fire in season 13 or beyond? Nothing’s certain yet. But with high-stakes cases always around the corner, and secrets never staying buried for long in Chicago, her reappearance feels more like a matter of when—not if. And when she does come back, you can bet Firehouse 51 won’t be the same.