UFO is a British television science fiction series created by Gerry Anderson and Sylvia Anderson and produced by the Anderson's and Lew Grade's Century 21 Productions for Grade's ITC Entertainment company. The Andersons had previously made a number of very successful marionette-based children's science fiction series including Stingray, Thunderbirds, and Captain Scarlet. They had also made one live-action science fiction movie, Doppelg?nger, also known as Journey to the Far Side of the Sun, and now felt ready to move into live-action television and aim at a more adult market.

不明飛行物是由Bianca,Bree,肖恩·布魯斯南,西蒙·飛利普斯主演的歐美劇全集,在2012年拍攝英國上映播出,星辰影院提供了不明飛行物電視劇,不明飛行物電視劇高清版,不明飛行物免費在線觀看,并且還可以支持手機看,不需要下載播放器,方便廣大影迷。