Avengers: Infinity War Trailer - 11 Major Plot Reveals
10. Thor Brings The Guardians To Earth
The trailer shown earlier in the year has a few scenes that aren't in this version, including one of Thor floating through space and being found by the Guardians of the Galaxy. Instead of that, we get to see what comes next, with Thor waking up to find the collection of oddballs staring at him - and even after his time on Sakaar, finding the likes of Teenage Groot and Rocket Raccoon staring at him is going to be a bit weird.
After questioning who they are, we can assume they both catch each other up and discover they have some very pertinent shared knowledge: that Thanos is heading to Earth and attempting to complete the Infinity Gauntlet.
The Guardians, and more specifically Gamora, Nebula, and Drax, have in-depth knowledge of the Mad Titan, while Thor has been researching the Stones for some time, so it's a team-up that should be crucial to the wider events of the movie and for any chance of stopping Thanos. We can expect Thor to bring them to the other Avengers, most likely taking them to Tony Stark, and from there outlining the threat to everyone else and formulating a plan to stop it.