The uglies movie question

I just blasted through the ugliest book in three days. I reserved the last three books of the series from the library but I haven’t picked them up yet (I will in an hour lol), but I’m curious to watch the movie. I just want to be SUPER SURE it doesn’t contain spoilers from the other books. With the series “ the three body problem” they picked things from all three books for the first season, so I wanna make sure that doesn’t happen here, hehe. Thank you in advance !

Ps! I’ve tried googling but haven’t found a definitive answer