Santa Claus Conquers the Martians

The Martians Momar and Kimar, worried their children Girmar and Bomar are too obsessed with Earth TV, decide to abduct Santa Claus from Earth to bring Martian children joy. They kidnap two Earth children to find the real Santa, capturing him and the children, taking them back to Mars to establish a new Christmas tradition. There, a robot, Voldar, and others try to sabotage Santa's efforts, while Dropo, Kimar's assistant, becomes a makeshift Santa, foiling the plot and ultimately helping Kimar reconsider his plan. The Martians eventually send Santa and the children back to Earth, having discovered the value of individuality and freedom.