It’s enjoyable; it wasn’t perfect, but still enjoyable. *I.S.S.* was sufficient for my tastes. I do feel the pacing could have been improved and there might have been more mystery to be found, but what we get is worthwhile. The set representing the station looks good, and the zero gravity feels believable, while the sound design and other technical aspects are all positive points. The performances from the cast were quite strong for me. It possibly would have benefited from a standout lead actor because no one really rises significantly above the rest of the group. Ariana DeBose performs well; she’s the strongest onscreen, though it's by a small margin. Masha Mashkova and Pilou Asbæk are good, as are Chris Messina and Costa Ronin. It isn’t groundbreaking, but this is a perfectly acceptable science fiction film to watch. I would suggest checking it out.

Source on TMDB