Audio commentary by Andrei Tarkovsky scholars Vida T. Johnson and Graham Petrie   Nine deleted and alternate scenes   Video interviews with actress Natalya Bondarchuk, cinematographer Vadim Yusov, art director Mikhail Romadin, and composer Eduard Artemyev   Excerpt from a documentary about Stanislaw Lem, the author of the film   Insert featuring an essay by Phillip Lopate and an appreciation by Akira Kurosawa.