The princess has fallen sick just before her 15th birthday, and no one can heal her. A strange-looking man comes along and claims that he has the power to heal her. His condition is that he should be allowed to take the princess with him. The royal couple agrees to hand over the princess to the strange man since they feel completely helpless.
After a while, the king feels that it would be justified to rescue the princess and get the 'healing potion' from the strange man. The mission is dangerous; it involves crossing a dangerous forest and tackling the dragon that guards the princess. Two of the kingdom's best knights are sent on this mission; they disappear without a trace.
Now, a young martial artist named Marcus volunteers for the mission. To assist him are his donkey and his pet snake. Will Marcus and his 'friends' be able to overcome the odds and rescue the princess?