曾是韓國最快短跑選手的姜九榮（河錫辰 飾），因傷病、離婚、負面?zhèn)髀勏萑肷牡凸龋媾R退役危機，只剩最后一次機會挽回摯愛、重拾榮光；同時，熱血高中生姜勝烈（李信永 飾）為追求心儀的女孩智恩，踏上短跑之路全力沖刺。兩代跑者的人生在賽道上交集，在速度與熱愛中完成自我救贖，致敬韓國田徑的塵封紀錄。

　　The main character is Dr. Max Holst, a successful neurosurgeon. One day an intense little man named Steinmetz shows up, who has the real ability to create objects out of thin air, using only his mind. As no one believes him at first, he is held at a ward for mental patients, but manifests the key to his door and escapes. As he has a special interest in Dr. Holst, Steinmetz subsequently invites Holst to his large mansion, which is full of expensive paintings and sculptures, and proves to him that he can in fact materialise objects. Steinmetz’s abilities are evolving by leaps and bounds, and is progressing from being able to create objects only to being able to create living things. His ultimate ambition is to be able to create a human being. He tells Dr. Holst that if he will only perform a certain brain operation on him, Steinmetz will become able to attain his goal. He’s got all the necessary equipment set up in his basement. Dr. Holst, however, is too spooked by the whole thing to agree to this mad scheme, and refuses. Steinmetz then sets about manipulating Holst’s life, to pressure him into performing the operation. By then Steinmetz has become able to create a temporary human being, and in the hope that he can perhaps make his own creation perform the operation, he manifests a doppelganger of Dr. Holst. This double proceeds to take over Dr. Holst’s life, creating chaos for him professionally and personally. And then Dr. Holst starts fighting back. The ending has the dual virtue of being both unexpected and satisfying.

　　一個外星人家庭在不幸意外地被美國探測太空船攜回地球，他們在一陣混亂中沖出太空總署逃向沙漠，但小外星人麥克與家人失散，溜上了不良于行的艾瑞克家人的旅行車而跟著車到了內華達州。麥克在一次意外事件中救了艾瑞克之后，與艾瑞克兄弟和鄰居女童黛比等人結為好友，并要求他們協(xié)助搜救在沙漠中垂死的家人。艾瑞克一行人終于在麥克的指引下找到他的家人并帶他們回家，卻不意在超級市場中造成騷動，警方及尾隨而來的科學家們企圖抓住他們而引發(fā)了沖擊…