New ‘Big Bang Theory’ Spinoff Features Multiverse Cameos
The new "Big Bang Theory" spinoff, "Stuart Fails to Save the Universe," is set in the same multiverse as the original series, leading to cameos from former "Big Bang Theory" cast members.
Portland, OR, August 19, 2026 —
A new television series, reportedly titled “Stuart Fails to Save the Universe,” is set to explore the expansive multiverse established in the popular sitcom “The Big Bang Theory.” The forthcoming spinoff will leverage its multiversal setting to feature appearances from former cast members of the original series.
Details indicate that the narrative of “Stuart Fails to Save the Universe” will unfold within the same interconnected fictional universe as its predecessor. This narrative framework is designed to facilitate opportunities for familiar faces from “The Big Bang Theory” to make guest appearances.
The premise of the new series centers around the character Stuart, with the plot involving him in a scenario described by the title as an attempt to save the universe. The specific roles and storylines of the returning cast members have not yet been disclosed. Further information regarding the production timeline, broadcast network, and a full cast list for “Stuart Fails to Save the Universe” is anticipated.
Story summarized from the original created by Sara Donnellan on www.oregonlive.com, see more information here.
