My Adventures with Superman Season 3 Trailer Shows Superboy and Cyborg Superman

Warner Bros. Animation, DC Studios and Adult Swim released the official trailer for the third season of My Adventures with Superman. The season will debut on Saturday, June 13 2026 at midnight on Adult Swim’s Toonami block, with the next‑day streaming on HBO Max.

The trailer introduces new characters Superboy, voiced by Darren Criss, and Cyborg Superman (Hank Henshaw), voiced by Max Mittelman, alongside returning heroes Clark Kent/Superman (Jack Quaid), Lois Lane (Alice Lee), Jimmy Olsen (Ishmel Sahid) and Supergirl/Kara Zor‑El (Kiana Madeira). The series’ synopsis highlights Clark having accepted his Kryptonian heritage, Lois thriving as a star reporter, and Jimmy becoming a celebrity journalist, all while confronting powerful new foes that threaten Metropolis.

Executive producers include James Gunn, Peter Safran and Sam Register; co‑executive producers Jake Wyatt and Brendan Clogher serve as showrunners. The trailer hints at action-packed encounters featuring giant mechs, dinosaur‑like enemies and other new threats, promising a blend of comedy, romance and superhero drama for the fanbase.