The Turtles are in Lisbon, Portugal, enjoying the sights. Krang sends Shredder and the mutants there to set up a special lens that will focus the sun's rays to create a devastating heat ray. The Turtles rescue April and Irma from Shredder, Vernon gets mixed up in a bull fight, and finally destroy the lens just as it's about to wreck the city.

April is covering the revival of the luxury train the Orient Express. Shredder is on the train with Rocksteady and Bebop carrying the Supercharger, a device to accelerate the train to superspeed, sending it out over the Bosphorus and crashing into the Middle East oil fields, destroying them. The Turtles board the train and send the Supercharger flying with Shredder aboard.