Chelios faces a Chinese mobster who has stolen his nearly indestructible heart and replaced it with a battery-powered ticker that requires regular jolts of electricity to keep working.

Batman and his sidekick Robin attempt to the foil the sinister schemes of a deranged set of new villains, most notably the melancholy Mr. Freeze, who wants to make Gotham City into an arctic region, and the sultry Poison Ivy, a botanical femme fatale. As the Dynamic Duo contend with these bad guys, a third hero, Batgirl, joins the ranks of the city's crime-fighters.

When an unsuspecting town newcomer is drawn to local blood fiends, the Frog brothers and other unlikely heroes gear up to rescue him.

An anonymous love letter left in Michael Ryan's locker on the last day of school wreaks havoc on his life and the lives of everyone who comes in contact with it.

A boy takes in a stray dog, later finding out that it's an ultra-intelligent runaway from a genetic research lab. Unbeknownst to him, the dog is being stalked by another escaped creature that's not quite so friendly.

Teenage Lance dreams of being a secret agent when he's suddenly in the middle of an hacker intrigue, which has its sights on an international environmental congress. Lance becomes in possession of a computer access card one of which the hackers are in urgent need of for their operation. Lance begins to play with the hackers, seeing his dream come true.