Descenso: Reparto
Luke Perry
Dr. Jake Rollins
Natalie Brown
Jen
Michael Dorn
General Fielding
Rick Roberts
Dr. Palmer Drake
Marie Ward
Dr. Karen West
Mimi Kuzyk
Marsha Crawford
Michael Teigen
Black
Mike Realba
Decker
Adam Frost
Captain Haywood
James Downing
Major McEwan
Jefferson Brown
Seth
Martin Roach
Man in Black
J.C. Kenny
News Reporter