An exhilarating mix of dark comedy, white-knuckle action and dramatic intrigue, Gringo joyrides into Mexico, where mild-mannered businessman Harold Soyinka (David Oyelowo) finds himself at the mercy of his back-stabbing business colleagues back home, local drug lords and a morally conflicted black-ops mercenary. Crossing the line from law-abiding citizen to wanted criminal, Harold battles to survive his increasingly dangerous situation in ways that raise the question: Is he out of his depth - or two steps ahead?

Lovers Ray and Carla plan to burn down her house at Christmas, to run off with her husband's drug money. Ray has a side scheme going too, taking kickbacks on the love hotel project whose construction he's managing. The suburban Aussie marrieds live across a river from each other, the much older, domesticated Ray in a upper middle-class neighborhood, Carla on the wrong side of the water. The cheaters will lure their families to the same Christmas picnic celebration, to provide alibis while still being able to sneak off and chat about the arson. Carla's tow-truck owner hubby, Smithy, is a fearsome tough to cross, so will the philanderers' holiday gifts come through, or explode in their lying faces?