Flight Risk / 插翅难飞

A U.S. Marshal escorts a government witness to trial after he's accused of getting involved with a mob boss, only to discover that the pilot who is transporting them is also a hitman sent to assassinate the informant. After they subdue him, they're forced to fly together after discovering that there are others attempting to eliminate them. / 万尺高空之中，小型飞机舱内，警察、证人、杀手，三人困兽厮杀。女警官（米歇尔・道克瑞 饰）奉命押送污点证人（托弗・格雷斯 饰）飞往纽约对黑帮家族犯罪进行指控。航程途中，她发现飞行员（马克・沃尔伯格 饰）竟是被黑帮家族指派来暗杀污点证人的杀手！内有杀手潜伏，外有空中险情，谁能逃出这班灭口杀“机”？