An amateur camper stumbles across a kidnapping gone wrong, a jailhouse rendezvous, a double-cross, or a revenge plot, depending on which desperate character is misinterpreting the story - a puzzle thrill-ride told with no dialogue.
黑帮老大艾迪?金策划了一起凶杀案，被偶然路过的年轻人西恩?琼斯（Nathan Phillips 饰）目击。为了在法庭上成功指控这个作恶多端的黑社会头子，警方派出资深联邦密探尼维利?费恩（Samuel L. Jackson 饰）负责保护西恩，并将其从夏威夷护送至洛杉矶法庭。为避免证人遇害，尼维利采取声东击西的策略，与西恩偷偷乘上一架普通的红眼航班。 然而…
