Billy Blaster's ninja friend Wu Hoo is always on the lookout for secret wisdom. One day, Wu Hoo finds a parchment with a message written in a strange code. Before Wu Hoo can figure out what the message says, he's kidnapped! Can Billy Blaster rescue Wu Hoo before his kidnappers get their greedy hands on the parchment? And even if Billy and Wu Hoo can save the parchment, will the two super heroes be able to crack the cryptic code?