Will Brainiac Be The 'Supergirl' Movie Villain?

According to ComicBook.com, Warner Bros. may bring Brainiac back to the big screen. The evil android has been the "planned villain" in a lot of feature films that never made it to production. He was slated to appear in the Kevin Smith-written Superman Lives, but that film died before it ever got off the ground. He was also reportedly the planned antagonist for the sequel to Superman Returns which never happened.