Alan Tudyk discusses returning to The Rookie and Superman, revealing openness to revisit his fan-favorite character on the ABC drama alongside Nathan Fillion, while also gearing up for major roles in the new DC Studios Superman film. These developments mark another chapter in the duo’s enduring creative partnership, delighting fans of both Firefly and their subsequent collaborations.
Tudyk Reflects on His Time With The Rookie and Hints at a Return
Although the cult-favorite series Firefly has not been revived, its spirit endures as cast members like Alan Tudyk and Nathan Fillion occasionally reunite on newer projects. Their memorable on-screen chemistry from Firefly — Tudyk as the sharp-witted Wash and Fillion as Captain Mal — has translated to projects such as The Rookie on ABC, where Fillion leads as John Nolan. Tudyk, who also stars in the comedic sci-fi series Resident Alien, first appeared on The Rookie in Season 2’s “Clean Cut” episode, where he portrayed crime scene cleaner Ellroy Basso.
In that episode, John Nolan’s birthday is derailed by an emergency, drawing the off-duty officer into a case where he meets Ellroy at a crime scene. Their partnership uncovers clues despite the dangers, culminating in an action-packed and emotional day that ends at Nolan’s birthday celebration. Ellroy, brought in as a crime scene specialist, connects with dispatcher Nell Forrester, thanks to Nolan’s matchmaking. When Tudyk returned in the Season 4 finale, it was revealed that Ellroy and Nell’s relationship had flourished.

Tudyk’s most recent appearance left his character’s story open-ended, fueling speculation about another return. While answering questions on the red carpet at the premiere of Resident Alien’s fourth season, Tudyk addressed whether he might revisit The Rookie:
“If they come up with an idea, I’ll be there,”
—Alan Tudyk, Actor
The Rookie is known for reviving past characters, and with Tudyk’s willingness and longstanding friendship with Fillion, his return seems possible. The show could explore Ellroy starting a family with Nell while maintaining his commitment to crime scene cleanup—a career inspired by personal tragedy. This leaves creative avenues wide open for Ellroy’s next chapter.
Tudyk and Fillion Collaborate for DC Studios’ New Superman Film
The working relationship between Tudyk and Fillion extends beyond familiar TV roles. After Firefly, they joined forces on Con Man, a web series satirizing the sci-fi convention scene, which included numerous Firefly alumni and is currently available on Prime Video. Though their attempt to launch a Firefly podcast in 2024 was ultimately sidelined by other commitments, their collaborative spirit persists.
Soon, Tudyk and Fillion are set to share the big screen in DC Studios’ upcoming Superman feature. Tudyk has been cast as the voice of Robot 4, one of the twelve caretaker robots residing in Superman’s Fortress of Solitude. Meanwhile, Nathan Fillion takes on the iconic role of Green Lantern, bringing his signature gravitas and humor to the legendary superhero team.
What Lies Ahead for The Rookie and Superman
Superman is scheduled to premiere in theaters on July 11, 2025, promising a high-profile reunion for Tudyk and Fillion in entirely new roles. In parallel, production has begun for the eighth season of The Rookie, and with Tudyk expressing readiness to return, the opportunity for his character Ellroy to reappear remains alive. Fans of both series should watch for future announcements as more surprises could be on the horizon.