How 'Stuart Fails to Save the Universe' Dares to Break Every 'Big Bang Theory' Rule

Sheldon Cooper and Amy Farrah Fowler won a Nobel Prize. Howard Wolowitz went to space. Stuart Bloom spent much of The Big Bang Theory trying to keep a comic book shop open. Played by Kevin Sussman, Stuart was the person whose life always seemed to be going slightly worse than everyone else’s. He was broke, frequently unwell, unlucky in love, and never quite certain whether he belonged in the group at all. Seven years after the sitcom ended, the fate of the universe has been handed to him, going about as well as the title Stuart Fails to Save the Universe suggests.

Before embarking on his very own odyssey, Stuart causes the trouble himself, damaging a quantum-interference device built by Sheldon and Leonard and destabilising reality. He sets out to repair it alongside his girlfriend Denise (Lauren Lapkus), geologist Bert Kibbler (Brian Posehn), and physicist Barry Kripke (John Ross Bowie)—four characters who once orbited the main cast and are now falling through a succession of alternate universes.

So far, the resulting series looks and behaves almost nothing like The Big Bang Theory. The apartments, laboratories, and live studio audience have given way to post-apocalyptic Pasadena, fantasy worlds, computer-generated creatures, and shifting genres. The fourth episode, released this week on OSN+ and titled Spoiler: Stuart Makes a Wallet, finds Stuart confined to a psychiatric hospital where his memories are treated as delusions and his psychiatrist has the face of Amy, with Mayim Bialik returning to play a very different version of her original character.

“We realised somewhere in the first few episodes that we can get away with anything, so let’s just see how far we can push this,” co-creator Chuck Lorre tells The National.

Despite the multiverse antics, the creators set one firm limit. “Comedy is about character, and this doesn’t work if the characters don’t remain who they are,” co-creator Bill Prady says. “They have to be the people we know them to be, and then you put them in absurd situations and see how they react.”

Lorre initially considered a series built around Stuart while The Big Bang Theory was still running, later contacting Zak Penn—whose credits include X2: X-Men United, The Avengers, and Ready Player One—to help develop the project. After bringing back Prady, the team drew influences ranging from Monty Python and Mel Brooks to Men in Black and Doctor Who.

For the actors, returning meant stepping into much larger roles. Neither Bowie's Kripke nor Posehn's Bert were originally expected to carry the story. “To actually be the engine of the plot, and to have wants and needs and a fully fleshed-out character, was really exciting and fun,” Bowie notes. Sussman, meanwhile, went from struggling comic book shop owner to the unexpected saviour of reality, discovering he was number one on the call sheet.

The production itself marks a major shift from the multi-camera setup of the original show. Filmed as a single-camera production with visual effects and real ceilings, the series allows for deeper, more intimate moments between Stuart and Denise, supported by Lapkus's extensive background in improvisational comedy.

Stuart Fails to Save the Universe is currently streaming on OSN+ in the UAE, with new episodes released weekly.