盖瑞·科尔

Gary Cole

饰：Capt. Matthew Gideon

金大贤

Daniel Dae Kim

饰：Lt. John Matheson

大卫·艾伦·布鲁克斯

David Allen Brooks

饰：Max Eilerson

皮特·伍德瓦德

Peter Woodward

饰：Galen

玛金·侯登

Marjean Holden

饰：Sarah Chambers, M.D.

Carrie Dobro

饰：Dureena Nafeel

特蕾希·斯科金斯

Tracy Dawn Scoggins

饰：Capt. Elizabeth Lochley (1999)

Alex Mendoza

Alex Mendoza

饰：Trace Miller

Scott Paetty

饰：演员 Actor/Actress

约翰·诺瓦克

John Novak

杰米·罗斯

Jamie Rose

麦迪逊·梅森

Madison Mason

科特·罗文斯

Curt Lowens

詹姆士·帕克斯

James Parks

约翰·桑德福特

John Sanderford

Rex Ryon

饰：演员 Actor/Actress

索菲亚·桑蒂

Sophia Santi

饰：Worker #1

约翰·维克里

John Vickery

蒂姆·汤默逊

Tim Thomerson

维恩·维尔德森

Wayne Wilderson

Peter Welkin

饰：演员 Actor/Actress

蓝斯·勒高勒

Lance LeGault

饰：演员 Actor/Actress

蒂莫西·兰德菲尔德

Timothy Landfield

艾莉森·洛曼

Alison Lohman

盖瑞·格拉汉姆

Gary Graham

Timothy Williams

饰：演员 Actor/Actress

乔什·克拉克

Josh Clark

爱德华·伍德华德

Edward Woodward

布莱恩·汤普森

Brian Thompson

索菲娅·沃德

Sophie Ward

迈克尔·贝克

Michael Beck

Peter De Anda

饰：演员 Actor/Actress

Tom Wyner

饰：演员 Actor/Actress

南茜·林韩·查尔斯

Nancy Linehan Charles

蒂姆·乔特

Tim Choate

Mark Blankfield

理查德·比格斯

Richard Biggs

Zeus Mendoza

饰：Trace Miller,2 episodes, 1999,

Jonathan Chapman

饰：Brakiri Ambassador,2 episodes, 1999,

Brenan T. Baird

饰：Kulan,1 episode, 1999,

尤安妮塔·詹宁斯

Juanita Jennings

饰：Lieutenant Carr,1 episode, 1999,

Sharisse Baker-Bernard

饰：IPX Official,1 episode, 1999,

萨尔·兰迪

Sal Landi

饰：Rolf Müller,1 episode, 1999,

Marshall R. Teague

Marshall R. Teague

饰：Captain Daniels,1 episode, 1999,

Christopher Michael

Christopher Michael

饰：Earthforce Captain,1 episode, 1999,

Dawn Stern

Dawn Stern

饰：Alison,1 episode, 1999,

Eric Ware

Eric Ware

饰：Tim,1 episode, 1999,

Fred Estrada

饰：Cultist #1,1 episode, 1999,

乔尔·斯维唐

Joel Swetow

饰：Ris,1 episode, 1999,

唐·费舍尔

Don Fischer

饰：Captain Henson,1 episode, 1999,

凯文·梅杰·霍华德

Kevyn Major Howard

饰：Officer,1 episode, 1999,

Jason Rodriguez

饰：Rivera,1 episode, 1999,

Michael O'Connell

Michael O'Connell

饰：Worker #2,1 episode, 1999,

Elijah Mahar

饰：Crew #1,1 episode, 1999,

帕特里克·圣埃斯普利特

Patrick St. Esprit

饰：Captain Ross,1 episode, 1999,

Brook Susan Parker

饰：Lieutenant Ross,1 episode, 1999,

Will Schaub

饰：Jenson,1 episode, 1999,

Maggie Egan

饰：ISN Anchor,2 episodes, 1999, / ...

Mark Hendrickson

饰：Drakh Captain,2 episodes, 1999, / ...

托尼·阿门多拉

Tony Amendola

饰：Natchok Var,1 episode, 1999,

苏西·帕克

Susie Park

饰：Sogayu,1 episode, 1999,

Françoise Robertson

Françoise Robertson

饰：Lyssa,1 episode, 1999,

比尔·蒙迪

Bill Mondy

饰：Nix,1 episode, 1999,

哈里·范·戈库姆

Harry Van Gorkum

饰：Durkani,1 episode, 1999,

Mik Scriba

Mik Scriba

饰：Barkeep,1 episode, 1999,

Joe Wandell

Joe Wandell

饰：Communications Officer,1 episode, 1999,

Christopher Comes

饰：Aide,1 episode, 1999,

Roxana Brusso

Roxana Brusso

饰：Crew Member #1,1 episode, 1999,

Robert Caso

Robert Caso

饰：Maintenance Man,1 episode, 1999,

Ron Campbell

饰：Belan,1 episode, 1999,

Liz Lavoie

Liz Lavoie

饰：Carole Miles,1 episode, 1999,

马里奥罗伯茨

Mario Roberts

饰：Passerby,1 episode, 1999,

Scott Carollo

饰：Colonist,1 episode, 1999,

亚当·克拉克

Adam Clark

饰：Ranger,1 episode, 1999,

Eric Whitmore

Eric Whitmore

饰：Security #1,1 episode, 1999,

马特·奥图尔

Matt O'Toole

饰：First Man,1 episode, 1999,

Camila Griggs

饰：Security #2,1 episode, 1999,

Otto Sturcke

饰：Ensign,1 episode, 1999,