คนวิกลจริต

Barbara Alyn Woods

Kareen Brianon

William Morgan Sheppard

Dr. Ira Graves

Suzie Plakson

Lt. Selar, M.D.

Michael Braveheart

Crewman Martinez (uncredited)

Lorine Mendell

Crewman Diana Giddings (uncredited)

Guy Vardaman

Darien Wallace (uncredited)

Rachen Assapiomonwait

Crewman Nelson (uncredited)

Denise Crosby

Tasha Yar (uncredited) (archive footage)