Tara and Kelly are two college coeds looking to earn extra money for spring break when they hear about a sleep study being conducted by a local pharma lab. The money sounds great and they sign up - only it's not exactly a sleep study, it's a study on a new breast augmentation drug and it's being run by a doctor with questionable scruples. He hand picks his own test subjects, and he and his head nurse soon realize that not all unplanned side effects of the study are necessarily bad...