The Northernaire Resort, where this movie was filmed, was torn down in 1995.
In the scene with Shelly (Pamela Rohleder) and the tarantula, you can hear "The Giant Spider Invasion," also directed by Bill Rebane, playing on the TV.
"Stuart Osborn" who plays George is actually "Wally Flaherty" and played in two other Bill Rebane films such as The Capture of Bigfoot (1979) and The Devonsville Terror (1983).