It might be a fun game for film fans, but how will “deep fake” technology actually change the future of filmmaking?

In a viral sensation that has been bouncing around the internet, some very popular and very interesting videos have used this budding “Deep Fake” technology to superimpose different people and actors into some of our favorite film scenes.

Found by the Ultimate Action Movie Club, here’s an example of the tech at work replacing Arnold Schwarzenegger’s famous intro scene in Terminator 2 with Sylvester Stallone.