Lost: The Complete First Season Set details Special features 25 episodes 7-disc set 1.78:1 aspect ratio Subtitles: English English (Dolby Digital 5.1 Surround) – DVD English (DTS-HD Master Audio 5.1 Surround) – Blu-ray Audio commentaries "Pilot: Part 1" by J. J. Abrams, Damon Lindelof, and Bryan Burk "Pilot: Part 2" by J. J. Abrams, Damon Lindelof, and Bryan Burk "Walkabout" by Jack Bender, David Fury, and Terry O'Quinn "The Moth" by Damon Lindelof, Bryan Burk and Dominic Monaghan "Hearts and Minds" by Carlton Cuse, Javier Grillo-Marxuach, Maggie Grace and Ian Somerhalder Departure The Genesis of Lost Designing a Disaster Before They Were Lost Audition Tapes Welcome To Oahu: The Making of the Pilot The Art of Matthew Fox Lost @ ComiCon Tales from the Island Lost: On Location On Set with Jimmy Kimmel Backstage with Drive Shaft Lost Revealed The Lost Flashbacks Deleted scenes Bloopers from the Set Live from the Museum of Television and Radio 3 Easter Eggs Release dates United States Canada Australia Japan United Kingdom Part 1 Part 2 Complete September 6, 2005 November 30, 2005 August 2, 2006 October 31, 2005 January 16, 2006