Specimen (1996)

A young man with otherworldly powers sets off on a search for his real father in Specimen (1996). 24-year-old Mike Hillary (Mark-Paul Gosselaar) is trying to deal with the death of his grandmother and also come to grips with his budding pyro-kinetic abilities. With nothing left to lose he sets off the find the man he believes is his real father, but he has no idea that his late mother was actually impregnated by aliens, and the ET’s are hot on his trail. If you want to see something really out of this world, check out Carmelina Lamanna’s luscious body when she strips completely nude to take a skinny-dip. You'll be leaving a Specimen in your pants!