Out of the Blue (1947)

Set in an apartment building whose occupants include Arthur Earthleigh, a meek and mild type married to the beautiful-but-domineering Mae; a Bohemian artist, David Galleo and his always-there model, Deborah Tyler; and Olive Jenson, a Greenwich Village type who is always slightly-but-continuously inebriated, and whose motto is "love and let love." She calls on Arthur while his wife is out, and when she passes out during his attempts to get her out before his wife returns, he thinks she is dead and deposits her on Galleo's terrace. Galleo takes advantage of the situation by using it in a blackmail scheme against Arthur, which is shaky, at best, as Olive refuses to stay dead.