Fans of Netflix’s offbeat comedy-thriller Big Mistakes have a new reason to celebrate. Just weeks after the streaming giant officially renewed the series, fresh production details are offering the clearest picture yet of when Big Mistakes Season 2 will begin filming and when viewers might expect the chaotic sibling adventure to return. The show, created by and starring Dan Levy, quickly became one of Netflix’s most talked-about comedy debuts of 2026 thanks to its blend of crime, family dysfunction and absurd humor. While the first season left audiences eager to see what trouble Nicky and Morgan would stumble into next, the latest update suggests Netflix is moving quickly to capitalize on the show’s growing popularity. With cameras expected to roll later this year, the road to Big Mistakes Season 2 is already taking shape.