Alexandra (Stephanie Niznik) and Jason (Greg Cromer) are rescued at sea by a passing ship that happens to be the floating laboratory of crazed Dr. Grbac (Richard Moll). This is very bad news for the healthy young couple as the nutty doctor implants spider eggs in the bodies of humans to create giant spiders; Jason is next, unless Alex can defeat Grbac and a horde of escaped spiders. ~ Buzz McClain, All Movie Guide