- Released By : Central Park Media
- Collector's Series Edition
- Length : 75 min
- Language : English
- Region : 1
A high-flying adventure for all ages!
In the wake of a worldwide disaster, a boy named Mangchi leads a sheltered life with his grandfather on Candlestick Island. Armed with his trusty hammer, Mangchi roams the island in search of adventure. When a fugitive princess named Poplar arrives with power-hungry traitors hot on her heels, Mangchi must help her escape her enemies and return to her homeland. It's to be Hammerboy's adventure of a lifetime...if he survives!