迈尔斯·欧科飞

Miles O'Keeffe

饰：Frank Jenkins

克里斯托弗·米彻姆

Christopher Mitchum

饰：Bill Jones (as Chris Mitchum)

蒂姆斯·伯特姆斯

Timothy Bottoms

饰：Ed Williams

鲍勃·托马斯

Bob Thomas

饰：Stanley (as B.T. Stone)

Christopher M. Dukes

饰：Astronaut

Leonardo Millán

饰：Jack Higgins

Steve Whelan

饰：Drew

Clint Atkinson

饰：Morgan

Nancy Barnes

Nancy Barnes

饰：Catherine 'The Cat'

Tim Biancalana

Tim Biancalana

饰：George

Chaz Burke

饰：John

Robert Sean Burke

饰：Nick

Ross Clay

Ross Clay

饰：Military Man

Rocky Giordani

Rocky Giordani

饰：Harold Beckett

Miriam Hauck

Miriam Hauck

饰：Amy Pierson

Denice D. Lewis

饰：Elizabeth Pierson

埃布·罗提么

Eb Lottimer

饰：Bryce Pierson

Dawn Martel

饰：Mission Control Operator

Jamie McMurray

Jamie McMurray

饰：F.B.I. Agent

Matt Plantico

Matt Plantico

饰：Military Man

Michael Prohaska

Michael Prohaska

饰：Sheriff Weston (as Michael A. Prohaska)

David 'Dutch' Schultz

David 'Dutch' Schultz

饰：Astronaut

Alex Zinovyer

Alex Zinovyer

饰：Military Man

Bob W. Thomas

饰：Stanley,(as B.T. Stone)