Clint Eastwood character Frank Corvin
Tommy Lee Jones character Hawk Hawkins
Donald Sutherland character Jerry O`Neill
James Garner character Tank Sullivan
James Cromwell character Bob Gerson
Marcia Gay Harden character Sara Holland
William Devane character Eugene Davis
Loren Dean character Ethan Glance
Courtney B. Vance character Roger Hines
Barbara Babcock character Barbara Corvin
Rade Šerbedžija character General Vostov
Blair Brown character Dr. Anne Caruthers
James MacDonald character Capcom
Jon Hamm character Young Pilot #2
Toby Stephens character Young Frank
Anne Stedman character Jason's Girlfriend
Jay Leno character Jay Leno
Nils Allen Stewart character Tiny
Eli Craig character Young Hawk
John Asher character Young Jerry
Matt McColm character Young Tank
Billie Worley character Young Gerson
Mark Thomason character Mission Control Tech
Georgia Emelin character Jerry's Girlfriend
Rick Scarry character State Department Official
Tim Halligan character Qualls
Steve Monroe character Waiter
Gordy Owens character Simsupe
Kate McNeil character Female Astronaut #1
Karen M. Waldron character Female Astronaut #2
John Linton character Male Astronaut #1
Paul Pender character JBC Security Guard
Steven West character Construction Tech
Cooper Huckabee character Trajectory Engineer
Hayden Tank character Boy at NASA Tour
Gerald Emerick character T-38 Pilot
Renee Olstead character Little Girl
Don Michaelson character NASA Doctor
Steve Stapenhorst character Vice President
Lauren Cohn character Teacher at NASA Tour
Chris Wylde character Jason
Erica Grant character Female Engineer
Kristin Quick character Young Museum Attendant
