The season was released on DVD as a seven disc boxed set under the title of Lost: The Complete Second Season – The Extended Experience on Septemby Buena Vista Home Entertainment. Some of the island' s mysteries and dangers are revealed during the second season. Lost - Season 2 Movies123: The survivors of a plane crash are forced to work together in order to survive on a seemingly deserted tropical island. 'Destination Lost' aired before the premiere, 'Lost: Revelation' aired before the tenth episode and 'Lost: Reckoning' aired before the twentieth episode. Watch Lost - Season 2 123movies online for free. In addition to the regular twenty-four episodes, three clip-shows recapped previous events on the show. The second season aired Wednesdays at 9:00 pm in the United States. The producers have stated that as the first season is about introducing the survivors, the second season is about a 1970s scientific Dharma Initiative research station which the survivors discovered on the island and refer to as 'the hatch'.

The second season continues the stories of a group of over forty people who have been stranded on a remote island in the south Pacific, after their airplane crashed forty-four days prior to the beginning of the season. The second season of the American serial drama television series Lost commenced airing in the United States and Canada on Septemand concluded on May 24, 2006.

Lost season 2 123movies