Perry Mason faces a set of mysteries: a private plane crash, a missing drug supply, and a millionaire leading a double life.
A young woman who is trying to protect her brother becomes implicated in a murder.
Lucas makes a life-or-death decision when Micah is held hostage and the kidnappers demand the release of a notorious outlaw.
Lucas' old friend arrives for an unexpected visit.
Custer's widow is worried about an upcoming hearing on Major Reno's actions during Custer's last stand. A civilian scout for Reno at the battle is trying to blackmail her. They meet at Dodge City where Earp tries to intercede and help her.