Boom

S2, E8: Frank and Cat travel to a mine in the midst of the Saharan Desert to deliver a briefcase – the contents unknown to them. Their client has insisted the briefcase be handcuffed to Cat. Having made the delivery, they find themselves stranded by an encroaching sand storm, forcing them to stay the night. However just as they begin to question the contents of the case – seemingly cash to pay salaries, a massive explosion rips through the mine. Frank and Cat rush to help the injured miners but are unable to reach a group of miners trapped in the mine itself. Suspicious that whatever he really delivered in the case was the cause of the explosion, Frank volunteers to drive to an abandoned mine to collect a stash of old and dangerously unstable dynamite. He is joined by two other volunteers, both with their own reasons for helping.In a race against time and using three trucks, the group is forced to not only drive very slowly – to keep the dynamite from exploding – but also to face dangerous bandits who roam the desert. As the trapped miners begin to run out of air, Frank and Cat discover that this was no tragic accident and dangerous forces are at work here.