Deadly Skies is a 2006 science-fiction television film starring Antonio Sabato, Jr., Rae Dawn Chong, Dominic Zamprogna, Michael Boisvert, Rob LaBelle and Michael Moriarty. The plot concerns the effort of two astronomers and two military men to stop the threat of a giant asteroid on a collision course with Earth. The film is notable for being released in multiple versions for the United States and international markets. Deadly Skies is the American title, it includes a romantic relationship between Sabato's and Boisvert's characters. The censored international DVD versions, titled Ultimate Limit (UK) (DVD title) and Force of Impact (Canada: English title) (censored version) do not.