Very very predictable, including the post credit scene !!!

Good story, Not enough for a whole film

A great movie, one of the best of this year. There was a bit of confusion at one point in the plot, but nothing serious.

An old-fashioned movie made with new-fashioned finesse.

What nobody has mentioned is that this movie shows how a mobile surgical unit actually functions, in loving detail, which MASH never did. Makes for an interesting watch. It does for a MASH unit what Air Force did for a bomber -- shows how everybody cooperates to make the thing work. One of Brooks' better films actually. His films are usually more preachy than this.The big flaw is June Allyson, who is, IMO, miscast in every movie she made, but never more so than here. Bogart is as professional as always, and Keenan Wynn gives one of his best performances. Philip Ahn, who I'm familiar with because of his work in silly B pictures and serials, does well in a serious though brief part here.

It's amazing that this movie is overlooked as an earlier version of Mash, yeah it's not wild and crazy but all the elements are there: especially the operating room scenes that are gruesome.The film has loose feel and lack of a real plot other than Bogie trying to get into June Allison and everyone trying to cope with the realities of war.Bogie seems out of character as a surgeon that doesn't care about anything but it's worth watching if only to compare it to Mash the movie. One has to wonder if Robert Altman saw this film before he made his version,which he had to, it's about a mobile army surgery unit in the Korean war, and their day to day trials and tribulations.

It's hard to believe that Richard Brooks (he of "In Cold Blood" and "The Professionals") directed this. Having coincidentally seen another Korean War film, "One Minute to Zero," immediately before this one, I can vouch for the fact that "Battle Circus" is a major improvement. However, that in itself is no great recommendation. Humphrey Bogart is his usual excellent self, professional and expert in his handling of the role of a MASH unit doctor. And June Allyson is endearing and fine in her role as the nurse who loves him. But despite the fact that plenty of screen romances have survived a greater age difference between couples than the 18 years that separates Bogart and Allyson, Bogart just comes off as uncomfortably old to be pulling the kind of shenanigans he tries with Allyson here. Never mind that in real life Bogart's fairy-tale romance with Lauren Bacall was between two people 25 years apart in age -- this is the movies, and at 53, Bogart seems slightly creepy, forcing his attentions on a young nurse and getting somewhat pissy when she dares to ask if he has a wife. Nonetheless the performances are good and occasionally overcome a difficult script (difficult not in complexity but in mediocrity). Robert Keith, who seems to have managed a long Hollywood career without ever varying his performances one whit, does what he always does as Bogart's commanding officer. Keenan Wynn is substantial and believable as the tough sergeant who keeps things running. But outside of a couple of intense moments (such as the one where a terrified North Korean soldier -- Philip Ahn -- threatens to blow up the operating room), the movie hovers like a helicopter over the no-man's land between drama and soap opera, unable quite to make up its mind where to set down.

Maybe if MGM had realized that a generation later, a comedy classic would be launched about a MASH unit in Korea, they might have opted for a more lighthearted treatment of the subject here. One of the other reviewers is of the opinion that Humphrey Bogart is acting like a sexist pig in this film. He certainly is, probably just as much a one as Hawkeye Pierce. The problem here is June Allyson who just ain't no Hotlips Hoolihan. She's terribly miscast here, what was needed was someone who could have fielded Bogey's passes with a smart wisecrack in the right place. Gee, Lauren Bacall would have been good casting here.The supporting cast is pretty good though with Robert Keith as the commander of the MASH unit and Keenan Wynn as the top sergeant in the place. MASH the television series always turned deadly serious in the operating room and the same here. Nice action sequences as well.Philip Ahn has a small bit as a frightened North Korean prisoner who gets a hold of a live grenade in the operating room. Interesting because it's one of the few times that very capable oriental actor actually played a Korean which was his ancestry.Humphrey Bogart just doesn't gel with June Allyson though. She would rather have had Van Johnson and of course Bogey would have had Betty if he had his druthers. So would have I.