Arthur is a spirited ten-year old whose parents are away looking for work, whose eccentric grandfather has been missing for several years, and who lives with his grandmother in a country house that, in two days, will be repossessed, torn down, and turned into a block of flats unless Arthur's grandfather returns to sign some papers and pay off the family debt. Arthur discovers that the key to success lies in his own descent into the land of the Minimoys, creatures no larger than a tooth, whom his grandfather helped relocate to their garden. Somewhere among them is hidden a pile of rubies, too. Can Arthur be of stout heart and save the day? Romance beckons as well, and a villain lurks.

Two men answer the call of the ocean in this romantic fantasy-adventure. Jacques and Enzo are a pair of friends who have been close since childhood, and who share a passion for the dangerous sport of free diving. Professional diver Jacques opted to follow in the footsteps of his father, who died at sea when Jacques was a boy; to the bewilderment of scientists, Jacques harbors a remarkable ability to adjust his heart rate and breathing pattern in the water, so that his vital signs more closely resemble that of dolphins than men. As Enzo persuades a reluctant Jacques to compete against him in a free diving contest -- determining who can dive deeper and longer without scuba gear -- Jacques meets Johana, a beautiful insurance investigator from America, and he finds that he must choose between his love for her and his love of the sea.

剧情梗概：
此片无演员，只有旁白，这部影片将带领影迷进入美丽的海底世界，配上美妙的音乐，以音画来表现不同的生活面貌与心灵层面。我们将可看到海底在日出与日落之间的神奇变化与景观，吕克·贝松设定了几个主题来描绘"海底的一天"，主题包括有"内心"、"旋律"、"悸动"、"灵魂"、"黑暗"、"心灵"、"温柔"、"爱"最后是"恨"。全片在海底拍摄，动物是片中唯一的演员。海蓝色是此片的主色调。配上赛拉的玄妙乐音，吕克·贝松将更完整地呈现大海所孕函的丰富色彩……
说明：
此片是1991年威尼斯影展的开幕大片。亚特兰提斯是传说中一片被淹没的神秘陆地，位于大西洋底下。吕克·贝松想要证实海底下的世界，也有一个核我们社会一样的组织。或许也可以说"亚特兰提斯"是"碧海蓝天"衍伸出来的副命题。此片是吕克·贝松摒弃传统拍摄手法的作品，一部纯视觉享受的电影，没有传统剧本，没有人类对话，只有音画紧密结合，完全依赖吕克·贝松与配乐师艾瑞克赛拉共同研议脚本。吕克·贝松以动物间的求爱，群斗，追逐等场面来丰富剧情，拍片足迹遍及世界各地海域，包括有苏格兰，澳大利亚，大洋洲，哥伦比亚，佛罗里达，巴拿马群岛等海域，甚至北极极地海域的冰雪景观或多方战端的红海海域。吕克·贝松认为这是他最后一部讨论有关海洋的影片。这也是一部充满环保意识的影片，全片只有悠游大海的鱼，毫无人影，是吕克·贝松又一次冒险之大不讳之作。

In 2257, a taxi driver is unintentionally given the task of saving a young girl who is part of the key that will ensure the survival of humanity.

Léon, the top hit man in New York, has earned a rep as an effective "cleaner". But when his next-door neighbors are wiped out by a loose-cannon DEA agent, he becomes the unwilling custodian of 12-year-old Mathilda. Before long, Mathilda's thoughts turn to revenge, and she considers following in Léon's footsteps.