Character Name : Steven Beck

Original Name : Peter Weller

Gender : Male

Character Name : Dr. Glen 'Doc' Thompson

Original Name : Richard Crenna

Gender : Male

Character Name : Elizabeth 'Willie' Williams

Original Name : Amanda Pays

Gender : Female

Character Name : Buzz 'Sixpack' Parrish

Original Name : Daniel Stern

Gender : Male

Character Name : Justin Jones

Original Name : Ernie Hudson

Gender : Male

Character Name : Tony 'DeJesus' Rodero

Original Name : Michael Carmine

Gender : Male

Character Name : Bridget Bowman

Original Name : Lisa Eilbacher

Gender : Female

Character Name : C.P. Cobb

Original Name : Héctor Elizondo

Gender : Male

Character Name : Ms. Martin

Original Name : Meg Foster

Gender : Female

Character Name : Russian Ship Captain

Original Name : Eugene Lipinski

Gender : Male

Character Name : Helicopter Pilot

Original Name : Larry Dolgin

Gender : Male

Character Name : Winch Operator

Original Name : Pascal Druant

Gender : Male

Character Name : Winch Operator

Original Name : Steve Pelot

Gender : Male

Character Name : Lead Creature (uncredited)

Original Name : Tom Woodruff Jr.

Gender : Male