A documentary on the work of sex-change specialist Dr. Leo Wollman, including interviews with Dr. Wollman and a few of his patients, with an illustrated lecture on the various aspects of trans-identity plus actual footage of a gender reassignment operation, which is what gives the film its notoriety.
Let Me Die a Woman
Sex Hygiene film about transexuals in the late 60's/early 70's. As with all sex hygiene films it's one part serious documentary and one part sensationalism.