We’ve entered a new era of the DC Universe, and this time, it’s here to stay. Guided by James Gunn’s vision, the franchise launched a fresh beginning with Superman, followed by Peacemaker Season 2 and the upcoming Supergirl. However, the momentum won’t end there — HBO will debut Lanterns, a detective drama influenced by True Detective. For a period, it appeared this series might remain largely separate from the Superman storyline — at least initially — but it seems the crossover integration of DC Studios is unfolding earlier than anticipated.
As reported by The Hollywood Reporter, Lanterns lead Aaron Pierre will make an appearance in Man of Tomorrow, the upcoming follow-up to Superman. Despite Lanterns not yet premiering, this development offers significant insights into both the series and the broader future of the DC Universe.
Pierre portrays John Stewart, a member of the Green Lantern Corps, in Lanterns, making his role in Man of Tomorrow somewhat expected. From the outset, it has been clear that Man of Tomorrow will feature Superman and Lex Luthor facing off against Braniac, an alien antagonist to be played by German actor Lars Eidinger.
It’s plausible this role will mirror Matt Murdock’s cameo in Spider-Man: No Way Home. In that film, Peter Parker required legal representation, so introducing Matt briefly as his lawyer was an effective way to connect the movie and TV universes.
Man of Tomorrow finds itself in a similar scenario: Earth is on the brink of an alien threat, making the Green Lantern Corps uniquely suited to assist and provide critical information.
Over the long term, though, this role could fulfill a decades-long desire among DC fans: a proper Justice League film, an Avengers-style team-up featuring characters established across different projects. The 2017 Justice League was so polarizing it spurred a fan campaign demanding Zack Snyder’s director’s cut, which ultimately emerged as a four-part miniseries.
Perhaps Man of Tomorrow marks the first step toward a genuine, well-executed Justice League movie that gets it right from the start. Superman demonstrated how distinct James Gunn’s approach to the franchise is, leaving room for endless possibilities. Still, that goal remains distant: two characters don’t form a “league” — they form a partnership. Yet if a TV character can appear in a new DC film, anything could be on the table.