Batman and Robin nab the last two members of the Collins Gang. Batman ties them to a street lamp and places a call to Captain Arnold of the Gotham City police department. Arnold and several officers arrive on the scene to arrest the men, but Batman and Robin are long gone. The thugs bear Batman's mark upon their foreheads. Later, Batman and Robin arrive at the Gotham City Foundation in their civilian identities of Bruce Wayne and Dick Grayson. Bruce flirts with foundation secretary Linda Page and plays up the role of a lazy playboy. When Linda leaves the room, Dick asks him if he shouldn't just tell Linda the truth about his double life. Bruce doesn't want to take the risk that Linda would be receptive to such dangerous knowledge. When Linda returns, she asks Bruce and Dick to escort her to the Gotham City prison to pick up her uncle, Martin Warren, who is scheduled to be released today. Meanwhile, two mobsters named Fletcher and Foster arrive at the prison to pick up Martin. He tells them that he is waiting for his niece to pick him up, but they insist on taking him instead. As they drive down the highway, they pass Linda's car. Linda sees her uncle and they quickly turn around to follow the other car. The thugs get a good lead on them and quickly disguise their vehicle with an instrument that automatically changes the car's license plate and color. By doing so, they easily avoid Linda and Bruce's detection. The mobsters drive to the Little Tokyo district, whereupon they enter the Japanese Cave of Horrors amusement park ride. They take Martin Warren onto one of the cars, which brings them underground to the secret laboratory of the scientist Doctor Tito Daka. Doctor Daka has put together an organization of like-minded Americans who have been "dishonored" by the country's sense of democracy. Aligning with Daka, they seek to establish a New World Order in which Imperial Japan will rule the world. To facilitate this plan, Daka has invented an electrica