As soon as I reached near the middle of the movie, I wondered why is the action so de-calibrated; it was as if the scriptwriter(s) wrote a script as a contest of "making one twist over another" or was it really a script intended for a mini series. I had to log in to IMDB to justify my second guess.
Silent Hours is a TV mini series -it's PRIMARILY a TV series. For obvious reasons the production team decided to chop it out and make it a 2hr 35mins long film. As it happens with the 99% of similar cases, the outcome was bizarre enough. Took very long for each chapter to evolve, leaving a "hook" in the end which was not followed, until quite later on down the line. All these sex scenes, over and over; this is an exact trace of editing a much longer duration than the one the audience sees. All this constant undelivered suspense which ultimately in some scenes was not concluded or at least be unhooked properly. Last but not least, the edited dialogues in such cases only contribute to confusion in some critical points. I had to roll back 4 or 5 times, to catch up.
E.g. "Alexander" 's theatrical cut was awful, but the director's cut was a movie that made sense. "Das Boot" theatrical cut is poorer compared to the 3,5hr director's cut (the original cut of the film), which is excellent. And so on and so forth.
I found actors good enough for the vibes and atmosphere of the movie - no problem with that. Production was fine too. But I cannot judge anything else on this movie, as I feel I am missing a significant part of the original final outcome.
Would suggest to see the mini series first, then go watch the movie.