There's not a lot separating the action and sci-fi movie genres anymore, especially when one of the top action flicks of the year had a sci-fi story about s sentient AI. Can you remember the last time there was a true science fiction hit that wasn't also a breakout action flick? To save some time with these year-end lists, Watch With Us has combined these categories and chosen our picks for the five best action and sci-fi movies of 2025. If you hurry, you may even have time to catch our third choice in theaters before its exit at the end of the week.