Fabulously rich Bertram Bradstone was the sole owner and most valuable property on the isolated island. Around him the aging super-millionaire had gathered seven fantastically beautiful young girls to vie for his name and fortune.

Lawyer Randy Roberts had been hired to act as Bradstone's tool in choosing among the lustful ladies. Each girl was eager to give her all to come in first, and Randy was willing to test them all out to the limits of his extraordinary endurance. Then one of them switched from using her charms to using a knife, and Randy discovered that too much of a groovy thing could be murder...