DuckTales

Scrooge's train, is trapped on route backed to Duckburg, so Scrooge radios Launchpad to help, whilst flying to Scrooge's aid, he inadvertently puts out a forest fire. Gyro turns up with his latest invention, a large robot that is strong enough to move the bolders on the track, causing the train stop. Gyro has named the robot, Armstrong contest. His robot can do anything asked, even clean Scrooge's mansion and his limo. Scrooge uses his robot for all Duckworth's day-to-day jobs, causing Duckworth to feel slightly unwanted. Launchpad argues that he robot can't do everything, i.e fly a plane, so he challenges Scrooge to a flying contest involving himself and Armstrong. Launchpad crashes and Armstrong successfully passes his obstacles and lands at the finishing line. A disappointed Launchpad returns to McDuck mansion, to apologize for letting Scrooge down, but Scrooge thanks him for helping encourage people to buy robots from Scrooge. But during the next night, Scrooge awakes in the middle of night to find Armstrong is moving Scrooge's money from his money bin. Its not long before Armstrong takes over, and starts to control every mechanical device in Duckburg. So Huey, Dewey and Louie call on Launchpad to help Scrooge and Gyro escape from Armstrong, who is keeping them captive. Launchpad and Scrooge's nephews fly to Gyro house, where Armstrong chases Launchpad round Gyro house, Launchpad climbs to his plane, accidentally releasing a tank of water over Armstrong, causing him to self destruct.