I actually enjoyed Jupiter's Legacy and was disappointed it was cancelled after only one season. I never read the comics so I can't compare the two but even if I did I wouldn't care the the two are different. I'll never understand why people don't like shows or movies because they are different from the source material, just enjoy them for what they. If it's entertaining enough then who cares if it's different? I binged the entire first season over the course of a weekend and think if more people would've gave this a chance they would've liked it. Josh Duhamel was the best part of the show and does a great job as the lead. If you're a fan of superhero movies/shows and haven't seen this yet then give it a chance. I think you'll enjoy it.
Review of Jupiter's Legacy
