Gawain was a squire in King Arthur's court when the Green Knight burst in and offered to play a game with a brave knight. No knights stand to defend their king's honor. Except for the valiant Gawain. After being quickly knighted Gawain plays the game, but learns that it's all a trick, and he has lost. But the Green Knight shows mercy, letting Gawain grow a year older before having to face the consequences. Gawain journeys across the land, learning about life, saving damsels, and solving the Green Knight's riddle. Written by Sean Kilby and Jason Parker

20年前羅拉（安吉麗娜?朱莉 飾）的父親（喬恩?沃伊特 飾）挖掘古墓得到的一個(gè)箱子里收藏了一個(gè)神秘的鐘。羅拉從父親那里知道，這個(gè)鐘與一個(gè)神秘組織有關(guān)。這個(gè)叫光明會(huì)的組織相信當(dāng)他們找到這個(gè)古鐘后，便有了把時(shí)間與空間打開的鑰匙，一把三角形的金屬鑰匙。多年來該組織一直在苦苦尋覓。 光明會(huì)希望通過這把鑰匙讓他們的組織始祖復(fù)活。但首先要找到鑰匙。而且時(shí)間緊迫，兩天后將出現(xiàn)日全蝕。這個(gè)時(shí)候三角鑰匙內(nèi)在的力量便會(huì)達(dá)到最大。光明會(huì)不想錯(cuò)過這個(gè)大好機(jī)會(huì)。羅拉扛上了這個(gè)艱巨的任務(wù)，在重重困難中尋找拯救宇宙的三角鑰匙。