James L. Conway
Director
Bill Zuckert
as
Ace Landon
Philip Abbott
as
Frank Morrison
Darren McGavin
as
Harry Forbes
John William Galt
as
NASA Official
James Hawes
Director
Langley Kirkwood
as
Avionics Engineer
Henry Goodman
as
Dr. Weiss
Bruce Greenwood
as
General Kutyna
Eve Best
as
Sally Ride
Sean McNamara
Director
Dermot Mulroney
as
Andy Hawkins
Josh Lucas
as
Col. Roy Manley
Danny Glover
as
Commander
Booboo Stewart
as
Conway
Patrick Stewart
as
Narrator
Cameron Arnett
as
Bill
Glenn Morshower
as
Finch Richards
Dean Cain
as
Larry Arnold
Bryant Gumbel
as
Self
Ted Koppel
as
Self
Ronald Reagan
as
Self - 40th President of the U.S.
Leonardo DiCaprio
as
Narrator
Anthony Mackie
as
Adam
Missi Pyle
as
Benson
Zoe Chao
as
Jane
Sarah Voigt
as
Laura
Lee Majors
as
Captain Cody Briggs
Michael Currie
as
Dr. Hyatt
Gail Strickland
as
Nancy Gilliam
Peter Jason
as
Schultie
Marc Turtletaub
Director
Dann Fink
as
(additional voice)
Ben Kingsley
as
Milton Robinson
Harriet Sansom Harris
as
Sandy
Tom Skerritt
as
Cmdr. Zach Bergstrom
Tate Donovan
as
Kevin Donaldson
Joaquin Phoenix
as
Max
Frank Welker
as
Special vocal effects