What if gays could turn straight in two hours?

In Ex-Gay, a doctor discovers an outpatient medical procedure that cures homosexuality. The first Ex-Gay, one of the doctor's patients, is a blind accident. Dr. Thornton manages to reconstruct how it happened and finds that he can replicate it on demand. This fast, easy, safe, and inexpensive procedure takes root in one neighborhood community and quickly blossoms, spreading its tendrils to eventually encompass the globe. What happens then turns out to be the shocking, unexpected outcome of the century, in the course of which Dr. Thornton is able to achieve for himself every straight man's most deeply hidden (and cherished) sex fantasy.