Captain William D. Stanaforth

Mark Strong

Acting

Louis 'Skinny' Skinner (CapCom)

Luke Wilson

Acting

Captain Emily Maddox

Sanaa Lathan

Acting

Greenstreet

Anders Danielsen Lie

Acting

Captain Frank Worsely

Charles Baker

Acting

Nasa Technician

Bettina Skye

Acting

Mission Control Technician (uncredited)

Nancy Rubel

Acting

Security Guard

Joe James

Acting