Reviewed by GREG KING Director: Tony Scott Stars: Robert Redford, Brad Pitt, Catherine McCormack, Stephen Dillane, Marianne Jean-Baptiste. Robert Redford returns to the CIA for the first time since the gripping '70's thriller Three Days Of The Condor. However, the engaging and clever Spy Game replaces the paranoid overtones with the more cynical and mercenary attitudes of the early '90's when the CIA was …