Flawless (1999)

Flawless (1999) full movie on afdah, Walt Koontz, a homophobic cop, ends up with paralyzed vocal cords because of an unfortunate stroke. His therapy includes singing lessons from a neighbor who is not only flamboyantly gay but also pre-operative transgender. Both of them are equally prejudiced; Koontz against non-heterosexuals and the neighbor against closed-minded straight people.