Dragonheart

Dragonheart is a 1996 American fantasy adventure film directed by Rob Cohen. An English knight, Bowen, mentors a Saxon prince, Einon. He is the best swordsman of the kingdom. But a terrible accident caused the prince nearly die, and Bowen had used the promise in his life - share the heart of the greatest dragon with prince, to maintain the life of the future king. After that, many unpredictable things happen..