ex commander steiger and three of his army buddy go to canada for a little duck hunt . steiger and grieve for his son lose in the vietnam war and get ballistic when he find out that huffman and who run the camp and be a deserter . a violent shootout occur a steiger and his friend go after huffman and his girlfriend mattson with tragic result . wolf lake play like an exciting mix of deliverance and straw dog and open season . it a tense and extremely well acted survival thriller with some great scene of violence . the shootout begin after the rape of huffman girlfriend . so if you be a fan of survival cinema you can not miss wolf lake . it a cry shame that such obscure canadian movie be still unavailable on dvd . positive .