A gang hijacks a school bus, demanding ransom from the kids' parents.

It seemed like another day at school for young karateka Chris and his schoolmates. Instead, it became a nightmare when a vicious gang hijacked the bus. Now, three criminals demand a hefty ransom from the children's parents to release the kids, and they are determined to go to extremes to get what they want. Soon, the volatile situation escalates, forcing Chris to put his impressive combat skills to good use. But as the tiny Karate expert uses his wits and courage to outsmart the murderous thugs, questions arise. Will the fearless fighter succeed, or will evil prevail?—Nick Riganas