朗·霍华德

Ron Howard

饰：Himself

汤姆·汉克斯

Tom Hanks

饰：Himself

比尔·帕克斯顿

Bill Paxton

饰：Himself

加里·西尼斯

Gary Sinise

饰：Himself

凯文·贝肯

Kevin Bacon

饰：Himself

艾德·哈里斯

Ed Harris

饰：Himself

Jerry Bostick

饰：Himself - Apollo 13 Flight Dynamics Officer

凯瑟琳·奎南

Kathleen Quinlan

饰：Herself

马克·O·福克

Mark O. Forker

饰：Himself

布莱恩·格雷泽

Brian Grazer

饰：Himself

格里·格里芬

Gerry Griffin

饰：Himself

弗莱德·海斯

Fred Haise

饰：Himself

托德·哈洛韦尔

Todd Hallowell

饰：Himself

Christopher Kraft

饰：Himself

吉因·克兰兹

Gene Kranz

饰：Himself

罗伯特·莱加托

Robert Legato

饰：Himself

吉姆·洛威尔

Jim Lovell

饰：Himself

Marilyn Lovell

饰：Herself

Dave Scott

饰：Himself

迪克·斯雷顿

Deke Slayton

饰：Himself

杰克·斯威格特

Jack Swigert

饰：Himself

Sy Liebergot

饰：Self - Command Module Systems Controller

Susan Lovell

饰：Self,(as Susan Lovell Williams)

Thomas J. Kelly

饰：Self - Grumman Aerospace Corporation,(as Tom Kelly)

Sigurd A. Sjoberg

饰：Self - Director of Flight Operations,(archive footage)