Starring Frank Sinatra, Laurence Harvey, Angela Lansbury, and Janet Leigh, the plot revolves around a Korean war hero who is brainwashed to be a weapon for Communists. Several men in the company have recurring nightmares about brainwashing, communists, and murder. Sinatra’s character has trouble finding solace, however he does meet a beautiful woman (Leigh). Harvey’s character returns home constantly at odds with his domineering mother who is married to a dim-witted senator. He has no idea what deadly purpose he is being used for. His brainwashing causes him to commit several shocking murders. It is up to Sinatra to finally save him and stop his one final violent act. However, Harvey’s character does prevail by himself but not without tragedy. Sinatra and Harvey give wonderful performances and Lansbury is especially chilling. As you will find out, this film shows all the twists and thrills that come out of a simple game of solitaire. It was also a sign of the times during the Cold War.