*Stuart Fails to Save the Universe* is silly, disorganized, and unexpectedly enjoyable. The production leans into the ridiculousness of Stuart's character without trying very hard to suggest there's anything important happening. While not every attempt at humor connects, and sometimes the story feels like it’s been extended past what its initial idea can handle, there are still several moments that genuinely elicit laughter and keep things progressing. This is clearly intended for viewers who already appreciate Stuart and his style of comedy. If you're one of those people, you will find a great deal to like. It isn't reinventing comedic storytelling, but it offers an amusing way to pass the time.

Source on TMDB