Three Colors is a film trilogy who’s colors make up the films and the three colors of France – Blue, White and Red. With the colors meaning – freedom, equality and brotherliness.
Valentine, a student model in Geneva, struggles with a possessive boyfriend and a troubled family. When she runs over a dog, she discovers that its owner, a retired judge, is illegally wiretapping and eavesdropping on his neighbors' phone calls. Although Valentine is outraged, she develops a strange bond with the judge – and as the two become closer, she finds herself caught in the middle of events that could change her life.
Polish immigrant Karol Karol finds himself out of a marriage, a job and a country when his French wife, Dominique, divorces him after six months due to his impotence. Forced to leave France after losing the business they jointly owned, Karol enlists fellow Polish expatriate Mikołaj to smuggle him back to their homeland.
Julie is haunted by her grief after living through a tragic auto wreck that claimed the life of her composer husband and young daughter. Her initial reaction is to withdraw from her relationships, lock herself in her apartment and suppress her pain. But avoiding human interactions on the bustling streets of Paris proves impossible, and she eventually meets up with Olivier, an old friend who harbors a secret love for her, and who could draw her back to reality.