Terminator 2: Judgment Day
In the second installment of Terminator, we find out that there are actually two robots: the one trying to kill John Connor, and one trying to save him. Many viewers paused the scene in which the evil robot is hunting Connor, forcing him to drive into a flood control channel.
Ready Player One
In this 2018 film, a truly pause-worthy scene involved fighters from Overwatch, Halo, as well as Battletoads, Gremlins, and He-Man all make an appearance. There are so many pop culture references packed into the fast camera movements, that many have paused to try to catch all the references.