A wealthy man, Richard Stuart, uses blackmail to fund his lavish lifestyle, forcing his clients to attend high-stakes poker games in Las Vegas. When one of his clients' brothers takes his own life due to Richard's schemes, the client, David, seeks revenge by attempting to shoot Richard, but is arrested for the crime. Perry Mason, in town for a boxing match, takes on the case, teaming up with Della and Ken to uncover the truth, while also involving David's daughter, Melanie, who becomes entangled in the mystery.
Perry Mason: The Case of the Defiant Daughter
Perry Mason takes on a new case when a Las Vegas teenager's father is accused of murdering a notorious blackmailer who was responsible for her uncle's suicide.