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