Marvel's second movie of phase five, Guardians Of The Galaxy Volume Three will be the first Guardians movie after the events of Avengers: Infinity War and Avengers: Endgame and will presumably be the last appearance of the Guardians as we know them.
Here is the trailer below
The last Guardians of the Galaxy movie we got was back in 2017, where at the end of the movie we were teased the appearance of Adam Warlock, who will be played by Will Poulter and we got our first look at in this trailer.
This trailer shows off the Guardians traveling to new places we haven't yet seen before like the appearance of Half-World, most likely created by this movies villain, The High Evolutionary (Herbert Wyndham) played by Chukwudi Iwuji who we also get our first look at in this trailer.
This movie has been in the works for many years, the movies director James Gunn has claimed to be finished with the script since 2018. This movie did not come into fruition however after James Gunn was fired by Marvel for some tweets the director had made in the past that the company and many others had found to be insensitive.
Disney went back on that decision and decided to bring the director back, however before that decision was made Gunn signed on the work on The Suicide Squad for DC and Warner Bros. Gunn will now be co leading DC Studios most likely making this is final Marvel project.
This will most likely be the emotional farewell to the Guardians as we know them giving us the answers to many questions teased all the way back in 2014 with the first Guardians Movie. Guardians Of The Galaxy Vol. 3 is set to release May 3rd, 2023.