In this rousing sequel to Kickboxer, Tong Po broods about his defeat at the hands of Kurt Sloan. Po and his managers resort to drastic measures to goad Kurt's brother into the ring for a rematch.

When her archaeologist father disappears on an expedition, Wanda sets out to look for him. What she finds is a secret underground world, where no one believes in life on the surface and where she and her father are taken for spies.

Sometime in the distant future, a fledgling band gets an opportunity for a breakthrough, if they can make it in time to a faraway planet to perform in a very popular club.

After an atomic war Phillip Hammer and Marlowe Chandler have spent 15 years on their own in an bunker, stuffed with junk from the 40s and old detective novels. Now, 19 years old, they leave their shelter to find a world full of mutants, freaks and cannibals. They become famous detectives in the struggle for the two keys that could fire the last nuclear weapon.

Brick Bardo is on a mission to find out which one of the world's greatest kickboxers killed his brother. Five years ago, one of the four champs was fixing fights and set up his brother in the fight that took his life. Now Bardo must take on the gang in the ring for an all-out kickboxing fight to the finish.

Two outer-space aliens visit Earth with the intention of blowing it up, but they meet a hot blonde and decide to postpone the planet's destruction in order to try to score with her.