第 38 集: 鐵臂阿童木與炸彈專家前往小行星梅祖薩，阻止其與地球相撞。

38

The small planet Mezusa goes out of its orbit and heads straight to the Earth. To save the Earth from a collision with the planet, Astro Boy heads for the planet with a convict who is a bomb professional. (Source: Tezuka Productions)