Krull's audio has been remastered into a Dolby Digital 5.1 mix. Although James Horner's orchestral score is often overstated, it comes through with wonderful clarity and full-bodied range. Unfortunately Krull's sound effects suffer from a sort of harsh hollowness that make certain portions of the film a little painful to listen to. Dialogue is recorded at an adequate level, though some scenes suffered from high background noise levels that were obviously muted during sentences. Columbia Tristar packed this disc with numerous other audio tracks, including English and French in 2.0 surround, plus Spanish and Portuguese in 2.0 stereo.
Subtitles are available in all of the aforementioned languages, plus Chinese, Korean and Thai.
English Closed Captioning data is also included. As a special edition, Krull has been treated to nice animated menus complete with sound and animated scene selection screens. The Special Features menu starts off with two commentary tracks - one with director Peter Yates and actors Ken Marshall and Lysette Anthony, plus editor Ray Lovejoy. Basic biographies and filmographies are included for Peter Yates, Ken Marshall, Lysette Anthony and Freddie Jones. As an interesting bonus, you also get a Marvel Comics video adaptation of their comic book movie adaptation of Krull.