I was surprised that I liked this movie as much as I did. As an artist and someone who has worked with machinery, I found the budding relationship between artist Kate and lighthouse engineer Bill easy-going and authentic, plus I loved the scenes of sailing, boating, and the lighthouse in fog on a rocky island. I'm glad I stumbled upon it on broadcast TV one late night. The message that we should be true to ourselves was very hopeful. No movie plot with one actress playing identical twins will ever be plausible, but it makes for good fiction and is an interesting illustration of the actors' ability to stretch into unusual roles.