Curtis L. Brown

饰：Self,Commander

Chiaki Mukai

饰：Self

沃尔特

Walter Cronkite

饰：Himself - Interviewer

Stephen K. Robinson

饰：Himself

Charles Conrad

饰：Himself

约翰·格里恩

John Glenn

饰：Himself

Mary Alice Williams

饰：Herself

Scott E. Parazynski

饰：Self,Mission Specialist