Very idle Rutger Hauer completism. His American performances took an inexplicable swan dive after Bladerunner (1982). Directed by Philippe Mora (Mad Dog Morgan (1976)). Paul Wheeler wrote the screenplay and while what we're shown is poor IMDB trivia tells me that may be due to a reel of footage being lost. In two sittings as it just does not matter.
This is a smoodgery of the themes of the day: Việt Nam PTSD, vigilante justice, manhood, broken families, ecocide, greed and of course that every movie needs romance, gratuitous nudity and some violence. Donald Pleasence phones in from another, even fruitier, movie as the Gordon Gekko of bird egg collectors. He commissions Powers Boothe, a mountain climber up there with Eastwood, to procure a couple of bald eagle eggs from Hauer's private island in North Carolina. He in turn is still suffering from the post-Việt Nam blues and is more in tune with the non-human animals. Kathleen Turner plays a marina owner and is apparently anyone's who'll have her. Brion James, stock heel.
The entirety is cracked and just maybe could have been a high-concept First Blood (1982) (Rambo) clone if there'd been more structure.