"Past Prologue" is the third episode of the American science fiction television series Star Trek: Deep Space Nine, broadcast during the first season. It originally aired in broadcast syndication beginning on January 11, 1993. The episode was written by Katharyn Powers, with additional elements added by executive producer Michael Piller and co-producer Peter Allan Fields. It was directed by Winrich Kolbe.

Susan Bay Nimoy is an American actress and director. Among her television appearances, she portrayed Admiral Rollman in two episodes of the television series Star Trek: Deep Space Nine: "Past Prologue" in the first season and "Whispers" in the second.