JokersUpdates.com: Young Sheldon - Batman Villain Officially Crossing Over To New HBO Max Series

Batman Villain Officially Crossing Over To New HBO Max Series

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Robert Pattinson's Batman with SDCC overlay

By Nick Bythrow
Published Jul 23, 2026, 6:12 PM EDT

A Batman villain is officially crossing over into an upcoming HBO Max show, as revealed at San Diego Comic-Con.

It's been confirmed that a Batman villain will be crossing over into Stuart Saves the Universe season 1, tying the two franchises together as Stuart travels the multiverse. Stuart Fails to Save the Universe follows Stuart Bloom who inadvertently causes rifts between realities after breaking a machine made by Sheldon and Leonard. Across the 10-episode season, he and his friends meet multiverse variants of themselves as they travel to different worlds, intent on setting things right to prevent a multiversal apocalypse scenario.

Stuart Fails to Save the Universe - Official Trailer

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During a panel for Stuart Saves the Universe at SDCC, for which ScreenRant's Brennen Klein was in attendance, Jim Lee, CCO of DC Comics, confirmed Mr. Freeze will appear in The Big Bang Theory spinoff. Comparing the story of the spinoff to Gulliver's Travels, he confirmed that Mr. Freeze will be showing up as Stuart and his friends travel across dimensions. He also teased more DC character variants, too, indicating the Batman villain is only the beginning. Check out what Lee had to say ..

https://screenrant.com/stuart-fails-to-save-the-universe-season-1-dc-characters-crossover/?utm_source=SR-NL&utm_medium=newsletter&utm_campaign=SR-202607251051&user=bGJqMTVAYW9sLmNvbQ&lctg=11e16ae317912958c37102487332b03bd2554594bad2d412929ac9d12d3db0e8

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