在这部国王的信使冒险片中,年轻的Thiuri即将成为真正的武士，他的最后一项考验就是独自关在一处小礼拜堂之中一整夜，不能说话、也不能打开任何一道门。但一个男人的出现打乱了一切，他要Thiuri帮他送一封国王的信，而身受致命重伤的收信人又请求Thiuri代他将这封重要的信送出去，一场历险即将展开，Thiuri能及时将信送达吗？而那封信里的内容究竟是？
Thiuri is nearly a knight. He only has to complete one test and he will be knighted. He only has to wake one night in the chapel without talking and without opening the door. Then someone knocks at the door of the chapel and asks for help. Risking his knighthood Tiuri opens the door and helps the guy asking for help. Tiuri has to deliver a letter to a knight in the forest which contains an important message for a befriended king. When Tiuri finds the knight, the knight is deadly wounded and asks Tiuri to deliver the letter. Tiuri hesitates, but accepts the mission. The adventure begins.... Will Tiuri deliver the letter on time? And what does the letter say?
