"The Brain and the Bomb"
While traversing the stars, an energy based life form runs across creatures from Pluto, who are planning on invading a planet called Earth. Wanting to intervene, but not being noticed by the would-be invaders, he travels to Earth to warn the planet's population.
"Operation: Rotten Apple"
Chain Link, who is a "Knight" in the group known as C.H.E.S.S., is given an order to be the center member in a trio of operatives who must stop a terrorist bombing.