The performances transcend the film's tropes, grounding it in characters that feel more complete than this subgenre often produces.

I enjoyed watching this film and would recommend other to give it a try , (as I am) but this movie, although enjoyable to watch due to the better than average acting fails to add anything new to its storyline that is all too familiar to these types of movies.

Each character in this movie — down to the smallest one — is an individual rather than a type, prone to spontaneous changes of mood and sometimes amusing outbursts of pettiness or ill humor.

The tone of this movie is interesting -- the stakes are both dramatic and high, but it's balanced with a lot of fun, tongue and cheek dialogue.

After Fox gave Chan away, Sidney Toler purchased the screen rights to the character and made a deal with Monogram, Hollywood's leading Poverty Row producer. The best entries in the Monogram series are the two directed by Phil Karlson, The Shanghai Cobra (1945) and Dark Alibi (1946). Although the second is by far the better of the two (in fact it is the only entry in the entire Monogram series that can stand comparison with any of the Fox features), it is not yet available on DVD.Shanghai Cobra is distinguished by its really stand-out opening on a rain-swept city street, directed with such gripping virtuosity that the rest of the movie becomes something of a letdown. Nonetheless, Toler is in fine mettle and is supplied with some delightful bon mots: "Man cannot sell bear skin unless shoot bear first!" Mantan Moreland and Benson Fong contribute some zesty comic relief and production values (by Poverty Row standards) are remarkably high.

"Most interesting case," Charlie Chan says. "In four months, three persons are murdered by bite of cobra fang." The mysteriously murdered victims are all employees of a bank whose vault holds a valuable cache of radium. Crooks are after said radium and Charlie Chan is assigned to protect it. And the murders are not done by an actual cobra, it turns out, but by one of those dastardly sharp-tipped poison-dispensing devices hidden in a clever place.... This suspenseful series entry includes less comic relief than usual but moves fast and builds to an exciting climax that feels more like an action-adventure picture than the usual gather-the-suspects Chan resolution. Number Three Son Benson Fong is on hand to help, as is chauffeur Mantan Moreland—so there are a few decent laughs. (Charlie Chan, fed up with his assistants: "You remain here until I find doghouse big enough to hold both of you.") Sidney Toler moves with confidence and even a bit of a swagger as the great detective. Much of the action takes place in a diner that contains a unique jukebox: A coin is dropped and a song selected—but then instead of a record playing automatically, the request goes to a person sitting in a little room who then puts on the record manually. A video camera allows this disc jockey to view the interior of the diner and even communicate by microphone when desired. –I've never seen such a setup in real life but I have to say that the next time I see a jukebox I will be looking at it more closely. While no one would mistake this Monogram effort for anything bigger, imaginative touches and familiar characters make it well worthwhile for Chan fans.

Sidney Toler is Charlie Chan in "The Shanghai Cobra," a 1945 film. The Chan series by now is in the hands of one of the "poverty row" studios, Monogram.In this story, Charlie is called by an old colleague to help identify a man named Jan Van Horn,. Charlie arrested this man in Shanghai during the war; van Horn's modus operandi was killing with cobra venom. Van Horn at the time insisted that he was being framed. The man's face had been badly burned, and he escaped during deportation. Now he's probably had extensive plastic surgery. Now four people have been killed with cobra venom, and all of them are involved with a bank that has radium in one of its vaults - radium that will be stolen if Charlie doesn't nab the criminal.I admit I've always liked Sidney Toler as Charlie Chan, probably because I am most familiar with him in the role. And I admit that I've always loved Chan's relationship with Birmingham and find Mantan Moreland very funny. I know that kind of humor is out today, but as Birmingham the chauffeur, the talented Moreland has wonderful comic timing. He also is treated on the same level as Charlie's son, in this case the number 3 son (Benson Fong). It's obvious that Birmingham has a close relationship with the Chan family.These films have a certain formula - Charlie always solves the crime, of course, and whichever son accompanies him usually not only gets into trouble but drags Birmingham along with him.However, no matter the studio, the Charlie Chan series is entertaining and enjoyable.

This Charlie Chan entry was more mystery-oriented than most of the Monogram Pictures versions, which tended to rely more on humor. The earlier Warner Oland-Chan films were like this one with the emphasis more on serious issues. I liked both Oland and Sidney Toler in the role of Charlie Chan, so I have no complaints either way.As usual, it's Charlie's assistants: "Birmingham Brown" (Mantan Moreland) and "Number Three Son Tommy" (Benson Fong) who need to be rescued. They also try to help but usually wind up in trouble. Charlie has to solve the murder and help his buddies. It's a good thing because "Tommy" and "Brimingham" are the ones who add spice to this story, which was flat until the halfway mark.This is kind of strange story and nothing was stranger than this jukebox that was rigged as a camera, with somebody behind it. It's hard to describe but it very cool, and something - technology-wise, that seemed to be way ahead of its time.None of the Monogram Chan movies in the 1940s were "classics" but they all were entertaining and offered something different. This movie is typical: boring for some viewers, fascinating for others, lulls that shouldn't be there, but a good mix of humor, suspense and mystery. In a nutshell, Charlie is called to Washington to help a Federal guy with a baffling case. Charlie owed him a favor so he is cashing in. It seems three people have been killed with cobra venom and the prime suspect is a guy that got caught in Shanghai eight years ago but now is not recognized. Only Charlie would know who the guys is, hence, they need him. (The suspect, "Jan Van Horn" was badly burned when the Japanese bombed the city, as the time of his arrest.)Anyway, all three recent victims of the cobra bite worked for Sixth National Bank but the police have no clue. No wonder they always need Chan's assistance. Most of the officers shown in these movies are clueless about anything.The story, even at a little over one hour in length, is slow in the first half hour and could use some punching up, but once Charlie's kid and "Birmingham Brown" go down to the sewers to investigate, the film is fun. Anyway, it's not like you waste half the day watching it. Charlie Chan movies are usually a fun way to spend a little over an hour.