The first trailer for Stuart Fails to Save the Universe is here. The Big Bang Theory spin-off follows comic book store owner Stuart Bloom as he accidentally triggers a multiverse crisis and teams up with familiar faces to restore reality. The comedy series premieres on HBO Max on July 23

Mayim Bialik shares a throwback with Jim Parsons, revisiting the iconic tiara moment from The Big Bang Theory. Fans relive Amy and Sheldon’s wedding nostalgia