Ah, 1997. A simpler time when the President of the United States could recognize and deal with a Russian threat.
It’s pretty clear that this is trying to be in the spirit of the Jack Ryan movies Harrison Ford was in, but even though apparently in the books Jack Ryan spent time as the US President, this is not a Jack Ryan story.
I’ve gotten the idea that this movie is kind of horror-drama about a stalker. Glenn Close’s character is obsessed with Michael Douglas and ruining his life in the name of “love”. The greatest insight I’ve seen into it is an episode of Family Matters where a character sees that Steve Urkel’s girlfriend’s bedroom is wallpapered with pictures of Steve and comments “You should rent Fatal Attraction. It’s about you.”
My description makes it sound more like Misery, but that’s all about a fan keeping an author captive, while I don’t think there’s captivity here, except maybe using the man’s family as hostages or something. This might have an element of action, which Misery wouldn’t.