A television adaptation of “The Last Kids on Earth ” book series is in the works at Disney, which has ordered a pilot. That means an episode of the series will be produced before Disney decides whether to move forward on a full season order. The project is set up at Disney+ and Disney Channel with showrunners Chad Fiveash and James Stoteraux (“Vampire Diaries,” “One Tree Hill,” “Gotham Knights”). They serve as writers and will executive produce alongside director Kevin Tancharoen (“The Book of