I've watched a couple of very early Yasujiro Ozu films recently, and wasn't thrilled with them. Dragnet Girl was the last of his silents I wanted to check out, and I was very glad to find this one was really solid. I feel like the director is starting to come into his own here, even if the crime elements of this story are at odds with the more grounded dramas he became best known for making (though there are sequences of Dragnet Girl that do foreshadow the focus on drama to come; it's not "just" a crime/gangster movie).
Maybe the first couple of years of Ozu's filmmaking career were a little shaky, but by the time he got to 1933, he was capable of making some good stuff... and then obviously got even better by the time the 1950s came around. The plot here can be a little muddled, but there are some emotional moments that ring true, and I think it's shot really well for a film of its time, making it an early Ozu film that feels pretty easy to recommend.