When Karen drinks her martini, all of the liquid is gone. However, a second later the shot shows at least an ounce of liquid remaining in the glass.
Alfred Hitchcock: (Tied and gagged, but he get loose.) Oh, oh. Good evening. Thank you for waiting. I was tied up in a story conference. The writers seem to have escaped, with the secretary, too. i wonder if they left the story behind. Oh yes, here it is. It's called "Never Again." May I show it to you?
Alfred Hitchcock: Ladies and gentlemen, may I just for this once, depart from our customary epilogue. Tonight we have brought you a drama based on one of Adela Rogers St. John's most powerful stories with the hope that somewhere, somehow, it will help someone.
This episode is one of the first on television with a serious message about the dangers of alcholism.