Interesting biker film from Australia that foreshadowed the whole 'Mad Max' vibe by about 5 years. A pagan ritual making biker gang (who ride Kawasakis, it IS Australia, you know) allow an undercover cop into their ranks to protect them from a serial killer who may have something to do with an eco-terrorist. The assassination of a politician who makes a speech about "irresponsible industry" is what starts the ball rolling. Better than a lot of what AIP had put out in '60's.
