Based on the famous Alfred Hitchcock movie from Paramount Pictures, the story begins with Juan Robles, who hours after his wedding, must travel to Buenos Aires to solve a serious family problem. His uncle Román, who suffers from Alzheimer's, has been arrested. It is for a robbery perpetrated with the identity of a high-flying thief who believed himself retired years ago: El Gato. Juan must solve this mystery because he knows that it is impossible for his uncle to be behind the theft.