Sexual Chemistry (1999)
Robert, a chemist, experiments on himself with a new drug that has an unexpected side-effect: it turns Robert into a woman whenever he gets sexually aroused!
Actors: Jeff Xander, Stephanee LaFleur, Chanda, Raisa Ivanic, Landon Michaels, Betty Rudu, Tara Waggaman, Michael Haboush, Jerry Johnson, Mikul Robins
Country: United States of America