Attention, robot nostalgists: Your dreams of a big-screen adaptation of the 1984 animated series Voltron: Defender of the Universe are one step closer to becoming CGI reality! Vulture hears that a bidding war has broken out to finance a Transformers-size blockbuster retelling of the legend of the iconic robotic lions and their human pilots; Ryan Kavanaugh's deep-pocketed Relativity Media is one of the very interested parties trying to sell itself to World Events Productions , the St. Louis–based company behind the original show. Atlas Entertainment producers Charles Roven ( The Dark Knight Rises ) and Richard Suckle had been developing a script with screenwriters Thomas Donnelly and Joshua Oppenheimer (who wrote the upcoming Conan the Barbarian reboo t), and concept art had leaked last fall. But considering how long this project has been rumored, rudimentary-anime fetishists dared not raise their hopes. Now, news of the eager big-money suitors means this could finally actually