The premise of the story is common enough; average family wants out of the rat race; wants to find the simple life....so they move from Sherman Oaks,California to Lake Tomahawk; kids in tow.
The lake is beautiful, they have leased an old house....but wait; there may be something in the lake; people are being murdered, and no one knows how (never mind why). Gerald McRaney is excellent, a familiar face for Lifetime viewers; Valerie Harper is also good; since this film was made in '88 maybe the writer should produce a sequel!.
You will also enjoy Barry Corbin as the town eccentric, and Darryl Anderson as a Bruce Dern-lookalike/crazed military man.
While the story plot is a bit over the top; if you are a movie buff you will be reminded of similar scenarios from ""Psycho""; ""Deliverance""; as well as other horror stories of that genre. Several camera shots and sequences will give you a sense of deja vu.
Sit back and enjoy; if you don't take it too seriously it is very entertaining; and better than, for example the more recent movie:
""I Know What You Did Last Summer""; it seems they made better movies in the good old 80's!.