Dorothy McDonald

饰：Mrs. Walton

詹姆斯·厄尔·琼斯

James Earl Jones

饰：Self - Narrator

Stephen Held

Stephen Held

饰：Mike Rogers

德隆·麦比

Deron McBee

饰：Nordic Alien

Monty Bane

Monty Bane

饰：John Salter Jr.

David Sawyer

饰：Half humanoid

卡罗琳·赫尼塞

Carolyn Hennesy

饰：Janice Godfrey

Travis Walton

Travis Walton

饰：Self - Interviewed

Karl Bakke

饰：Travis Walton

乔·查迪艾特

Jon Chardiet

饰：Alan Dallis

Mik Scriba

Mik Scriba

饰：Sheriff Joe Marra

Dan Blom

Dan Blom

饰：Nordic Alien

艾丽卡·安德森

Erika Anderson

饰：Nordic Alien

Preston Maybank

饰：Alan Godfrey

奥利弗·缪黑德

Oliver Muirhead

饰：Surgeon

Steven Held

Steven Held

饰：Mike Rogers

John R. Salter Jr.

饰：Self - Interviewed