Who'd have thought that the first big spinoff to come out of The Big Bang Theory (not including Young Sheldon and Georgie & Mandy's First Marriage, as they're Sheldon-adjacent) would focus on awkward comic store owner Stuart (Kevin Sussman)?Our new heroic lead, on-off girlfriend Denise (Lauren Lapkus), as well as friends Kripke (John Ross Bowie) and Bert (Brian Posehn), are brought back together when Stuart triggers a multiverse Armageddon by accidentally breaking a device built by Sheldon (Jim Parsons) and Leonard (Johnny Galecki).Theoretically, the new comedy show could run until the end of time. But first things first: when does Stuart Fails to Save the Universe episode 1 arrive on HBO Max? What time can I watch Stuart Fails to Save the Universe episode 1 on HBO Max?For US viewers, Stuart Fails to Save the Universe episode 1 will drop on Thursday, July 23 at 6pm PT/ 9pm ET.Internationally, you're looking out for these timings:US – 6pm PT / 9pm ETCanada – 6pm PT / 9pm ETUK – Friday, July 24 2am BSTIndia – Friday, July 24 at 6:30am ISTSingapore – Friday, July 24 at 9am SGTAustralia – Friday, July 24 at 11am AEDTNew Zealand – Friday, July 24 at 12pm NZDTWhen do new episodes of Stuart Fails to Save the Universe come out?(Image credit: HBO Max)New episodes of Stuart Fails to Save the Universe will make landfall every Thursday in the US and on Fridays everywhere else. Here are the all-important dates you need to know about:Episode 1: July 23Episode 2: July 30Episode 3: August 6Episode 4: August 13Episode 5: August 20Episode 6: August 27Episode 7: September 3Episode 8: September 10Episode 9: September 17Episode 10: September 24