 Some time later, Ditch and Chris receive official commendations at the Kremlin for their actions in preventing the coup.The final stunt, which features Sheen at the wheel of a Cadillac Allanté falling to earth, was a mixture of bluescreen and camera work, as a real car was suspended beneath a helicopter and then a reverse zoom made it seem as if it were in free-fall.Portions of the film were shot in Palm Springs, California.