Homeowner
Supposedly it lasted 3 seconds and it involved graphic sounds I can’t and won’t go into more detail…
The problem is that there are movies that don’t need to have such scenes but they put them in anyways.
Additionally, it is assur to look at strange women( not your wife, daughter…) its assur to listen to nivul peh, the movie very likely had plenty of that in it, additionally there’s no reason to submit yourself to gruisome bloody images.
If you want to learn about the war read books, talk to survivors. Don’t try to “Kasher” watching Holocaust movies because Hollywood doesn’t put out anything kosher no matter the genre.