Lonely Wives 1931 with Edward Everett Horton, Esther Ralston, Laura La Plante, and Patsy Ruth Miller.

Richard “Dickie“ Smith, is a seemingly respectable defense attorney by day, who turns into a philandering Don Juan when the clock strikes 8 o’clock. His wife, Madeline, has been away for several months, and is not expected back anytime soon. However, Madeline’s mother, Mrs. Mantel is staying with the Smiths, in an effort to curtail the possibility of any straying by Richard. Unbeknownst to her, he has made plans to go out on the town that night with his new, sultry secretary Kitty Minter, and his new sexy client, Diane O’Dare, who, a lonely wife herself, wishes to divorce her husband for neglect.