My family has loved the cast of Ghosts since Horrible History's! When we saw this show we immediately started watching it on HBO and we were not disappointed! Each ghost has a quirky lovable backstory. The interactions with Alison and the ghosts when her husband can't see them is just the funniest. I really hope the show continues. Today I saw CBS is making an American version and that truly disappoints me. I wish they'd just picked this up.