Steve West

饰：Jack

Alana Dietze

饰：Shelly

阿维塔尔·阿什

Avital Ash

饰：Kristy

Blake Edgerton

饰：Soldier 3

Francisco Espalliat

饰：Extra Terrestrial 1

Jeff Savage

饰：Spaceport Computer Voice

Freddie Johnson

饰：Soldier 1

普雷斯顿·詹姆斯·希利耶

Preston James Hillier

饰：EVS Commander Mahoney

托妮亚·凯

Tonya Kay

饰：Flower

Joseph Darden

Joseph Darden

饰：Shaun,(as Joe Darden)

乔斯·罗赛特

Jose Rosete

饰：Extra Terrestrial 2

Tom Shapiro

John Alton

John Alton

Zang Angelfire

饰：Intergalactic Traveler