As you might guess from the title, The Shanghai Gesture takes place in Shanghai. Ona Munson stars as Mother Gin Sling, who runs a gambling casino. When you watch this drama, you might get the feeling that it's a little watered down to pass the censors, and that's because it was! The original story was much racier, including drugs, cursing, and prostitution, but it had to be dialed down dozens of times before the Hays Code let it pass through to movie audiences.
Hazel Rogers and Robert Stephanoff had their hands full preparing Ona in the makeup chair and with elaborate wig designs. Adding in lavish costumes by Oleg Cassini and Royer, and jewelry by Eugene Joseff, and she really is spectacular to look at. She's plays a villainess who lures Gene Tierney into her casino by offering unlimited credit and free drinks, in order to seek revenge on Gene's father Walter Huston. Why does Ona want revenge? And perhaps the better question is why does Gene become a gambling dope fiend just because she's given unlimited credit and free drinks?
If you like seedy corruption films in an exotic setting, like Barbary Coast, you can give this one a shot. You're going to have to read between the lines, though, but it shouldn't be that hard to do, since the implications are there.