弗雷德·迈拉麦德

Fred Melamed

饰：The Alien Presence

Jon Avner

饰：Georges Favreau,unknown episodes,

Joseph Casaliggi

饰：Dr. Sam Greinechs (1994-1996),unknown episodes,

Kay Koplovitz

饰：Madeline Clarke, NAU President,unknown episodes,

Joseph McKenna

饰：Virtual News Anchor,unknown episodes,

Allen R. Middleton

饰：K'Cid (1992-1996),unknown episodes,

Louise Martin

Louise Martin

饰：Hattie McCoy,unknown episodes,