Tom Cruise
Role: Narrator (voice)
James H. Newman
Role: Self - Mission Specialist, STS-88
Jerry L. Ross
Role: Self - Mission Specialist, STS-88
Robert D. Cabana
Role: Self - Commander, STS-88
Koichi Wakata
Role: Self - Mission Specialist, STS-92
Brian Duffy
Role: Self - Commander, STS-92
Pamela Ann Melroy
Role: Self - Pilot, STS-92
Marc Garneau
Role: Self - Mission Specialist, STS-97
Joseph R. Tanner
Role: Self - Mission Specialist, STS-97
Brent W. Jett Jr.
Role: Self - Commander, STS-97
Michael J. Bloomfield
Role: Self - Pilot, STS-97
Marsha Ivins
Role: Self - Mission Specialist, STS-98
Yuri Valentinovich Lonchakov
Role: Self - Mission Specialist, STS-100
Thomas D. Jones
Role: Self - Mission Specialist, STS-98
John L. Phillips
Role: Self - Mission Specialist, STS-100
Kent V. Rominger
Role: Self - Commander, STS-100
James D. Wetherbee
Role: Self - Commander, STS-102
James M. Kelly
Role: Self - Pilot, STS-102
Michael L. Gernhardt
Role: Self - Mission Specialist, STS-104
Janet Lynn Kavandi
Role: Self - Mission Specialist, STS-104
Steven W. Lindsey
Role: Self - Commander, STS-104
Charles Owen Hobaugh
Role: Self - Pilot, STS-104
Yuri Pavlovich Gidzenko
Role: Self - Soyuz Commander, Expedition One
Sergei Krikalev
Role: Self - Flight Engineer, Expedition One
William M. Shepherd
Role: Self - Commander, Expedition One
Susan Helms
Role: Self - Flight Engineer, Expedition Two
James S. Voss
Role: Self - Flight Engineer, Expedition Two
Yury Usachev
Role: Self - Commander, Expedition Two
Greg Jurls
Role: Self - Video Producer
Kenneth D. Cockrell
Role: Self
Robert L. Curbeam Jr.
Role: Self
Umberto Guidoni
Role: Self
Michael E. López-Alegría
Role: Self
William Surles McArthur Jr.
Role: Self
Scott E. Parazynski
Role: Self
Mark L. Polnaksy
Role: Self
James F. Reilly II
Role: Self
Paul William Richards
Role: Self
Andrew S.W. Thomas
Role: Self
Peter J.K. Wisoff
Role: Self
