 In 1993, this version was released on VHS and LaserDisc, and was followed four years later by a "50th Anniversary Edition" on both formats, remastered by THX.The first DVD release was in October 1999, featuring the B&W version alongside the original theatrical trailer and a TV spot.In November 2006, it was re-released as a two-disc "Special Edition" DVD, with disc one containing an "all new colorized version" carried out by Legend Films.