Richard Crockett

饰：Professor Gryphon,

David Harlan

饰：Otto, (as David Harlin)

Chuck Houston

饰：Cadet Recruiter

Kevin Charles

Kevin Charles

饰：Commander Lux,

Shannon Emerick

Shannon Emerick

饰：Marker,

克里斯·帕顿

Chris Patton

饰：Neddie,

露西·克里斯蒂安

Luci Christian

饰：Kitka,

Rebekah Dahl

Rebekah Dahl

饰：Galactic Library, (as Rebeka Dahl)

约翰·格雷米林

John Gremillion

饰：Hopper,

杰伊·希克曼

Jay Hickman

饰：Maurice,

John Swasey

John Swasey

饰：General Disdain,