Investigative journalist Alf Winters (Morrison), meets his American girlfriend, Melissa Jones (Eilbacher), at Auckland airport. As they park outside Alf's house, it explodes. It is soon apparent that persons unknown want them dead, but the police are either skeptical or in the pay of those responsible. They play hide and seek around New Zealand with the stalkers, all the while coping with car chases, plane crashes, bullets and explosions.
Al Shaw's life revolves around motor racing and his back country junkyard, the "Smash Palace". His French wife, Jacqui, doesn't appreciate the lack of attention due to Al's obsession with cars. When Al finds her in the arms of another man, he takes his daughter, Georgie and heads for the bush, desperately hoping to hold on to the only family he has left.