Moby Dick and the Mighty Mightor

The Greatest Escape [Mighty Mightor] (1x49)

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Li'l Rok and Ork get lost during a storm and are captured by a group of strange insect men. Li'l Rok manages to escape by starting a fire as a distraction. Tor sees the smoke, realizes that Li'l Rok might be in trouble, and turns into Mightor to investigate.