All ten episodes from the first season of the sci-fi comedy drama created by Chris Sheridan. After crash-landing on planet Earth, an alien on a mission to destroy humankind instead kills and takes on the identity of a pathologist and has to maintain his cover if he is to avoid rousing suspicion. The episodes are: 'Pilot', 'Homesick', 'Secrets', 'Birds of a Feather', 'Love Language', 'Sexy Beast', 'The Green Glow', 'End of the World As We Know It', 'Welcome Aliens' and 'Heroes of Patience'.