Fans love a good casting theory, and this one spread fast. But James Gunn has now stepped in with a one-word reply. If you’re tracking the DCU on Technosports, here’s what’s confirmed and what’s still a guess.
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How the Rumor Started ?
A fan account claimed Matthew Lillard’s Man of Tomorrow character would have a biracial family and share scenes with Daily Planet staff like Jimmy Olsen, Cat Grant and Perry White. Since Iris West has often been portrayed as a person of color in other adaptations, fans guessed Lillard might be Barry Allen, the next Flash after Ezra Miller.

James Gunn ‘s Answer
When a fan asked directly on Threads, Gunn replied with a firm “No.” Barry Allen is officially not among Lillard’s possible roles. The DCU has already confirmed the Flash exists in this universe, and Gunn said in 2025 that Flash and Aquaman wouldn’t appear within two years. The setup is underway, though, thanks to Gorilla Grodd’s arrival in HBO Max’s People vs. Gorilla Grodd.
Who Could Lillard Play Instead?
| Theory | Who they are | Why it fits |
|---|---|---|
| Ted Kord | The original Blue Beetle | Blue Beetle established Jenny Kord as biracial; he could mentor Jaime Reyes |
| Jack Ryder | Gotham reporter and The Creeper | A journalist would fit the Daily Planet scenes and could set up The Brave and the Bold |
| Emil Hamilton | STAR Labs scientist and Superman ally | A civilian scientist suits the family detail and Brainiac storyline |
All three are speculation, and Lillard’s actual role remains under wraps.
The Fun Connection
Lillard’s casting reunites him with Gunn, who wrote the live-action Scooby-Doo movies where Lillard played Shaggy. He also recently appeared in Daredevil: Born Again as Mr. Charles, making him the eighth Marvel actor to join the DCU. Man of Tomorrow hits theaters July 9, 2027. For more DC casting news, check our DCU updates.
FAQs
Is Matthew Lillard playing the Flash in the DCU?
No. James Gunn confirmed Lillard is not playing Barry Allen in Man of Tomorrow.
When will the DCU’s Flash debut?
No date is set. Gunn said in 2025 that Flash wouldn’t appear within two years.





