Synopsis

In the Central American jungle supplies of nitroglycerin are needed at a remote oil field. The oil company pays four men to deliver the supplies in two trucks. A tense rivalry develops between the two sets of drivers and on the rough remote roads the slightest jolt can result in death.

In the Central American jungle supplies of nitroglycerin are needed at a remote oil field. The oil company pays four men to deliver the supplies in two trucks. A tense rivalry develops between the two sets of drivers and on the rough remote roads the slightest jolt can result in death.