本片是一部英国纪录片片，上映于2007-02-10，由Daniel Gordon导演，由Bruce Cumings/James Dresnok/Charles Robert Jenkins主演。
剧情简介：一九六二年，一名驻守南韩的美军背弃同僚，徒步穿越世上守卫最森严的疆界，变节投奔冷战中的敌对阵营——北韩。他在北韩变成了最有魅力的共产宣传傀儡，但一瞬间就销声匿迹。今天，最后一位仍在北韩生活的变节美军——詹姆卓斯诺克现身说法，第一次和世人分享他在彼邦四十五年来的生活。
In 1962, a US soldier sent to guard the peace in South Korea deserted his unit, walked across the most heavily fortified area on earth and defected to the communist state of North Korea. Now, after 45 years, the story of James Dresnok, the last American defector in North Korea, is being told for the first time.
外文名：Crossing the Line
别名：跨过38线
类型：纪录片
地区：英国
导演：Daniel Gordon
演员：Bruce Cumings / James Dresnok / Charles Robert Jenkins
