A new adaptation of John Carter of Mars is underway, 13 years after Disney’s movie version flopped at the box office. John Carter is one of the iconic pulp sci-fi heroes of the 20th century, first ...

Other big sci-fi flops include the infamous Mars Needs Moms, Strange World, and the 2022 failed Toy Story spinoff Lightyear. One of the main exceptions was Wall-E , and even its success was ...