**_Jack Tripper as a womanizing alcoholic with writer’s block_** A writer (John Ritter) is caught cheating by the woman he’s cheating with and so his wife kicks him out (Alyson Reed). He gets advice from his bartender and counsel from his therapist while every attractive female in SoCal catches his tipsy eye. “Skin Deep” (1989) comes across as Three’s Company five years after it ended, except movie length, more dramatic with better production values, and Jack Tripper as a boozing writer, not to mention the addition of a little nudity. Helmed by Blake Edwards, it’s basically a combo of his…