Stoney is a cheesy and sleazy heist drama set in the Philippines and Indonesia and involving gun running, a hoard of WW2 loot and a lot of violence and female nudity.
Stoney is a beautiful woman (played by Barbara Bouchet) who has travelled to Surabaya (the film's alternative title is Surabaya Conspiracy by the way) from Manila to secure transport of a load of looted gold back home, however she has rivals (including Michael Preston) for the loot and much mayhem, murder and double crossing ensues.
Not that it makes much sense, at times the film seems a sequence of random incidents and baffling twists interspersed with a few random gunfights. It is really not that good a film at all which takes a long time to get going though does have the odd nugget to enjoy and the cheese factor is often high which is always welcome. The ending is also impressively bleak.