Asa Butterfield
Ender Wiggin
Hailee Steinfeld
Petra Arkanian
Harrison Ford
Colonel Hyrum Graff
Viola Davis
Major Gwen Anderson
Ben Kingsley
Mazer Rackham
Abigail Breslin
Valentine Wiggin
Jimmy 'Jax' Pinchak
Peter Wiggin
Tony Mirrcandani
Admiral Chjamrajnagar
Stevie Ray Dallimore
John Wiggin
Andrea Powell
Theresa Wiggin
Kyle Clements
Young Mazer Rackham
Kelvin Harrison, Jr.
Salamander (uncredited)
Wendy Miklovic
Female Doctor
Edrick Browne
Eros Tech Officer Hendee
Christopher Coakley
Stilson Buddy #1
Chase Walker
Stilson Buddy #2
