Update: Apparently a longer Guardians of the Galaxy 2 trailer will be released as director James Gunn offered the following on Facebook:
So the first Guardians of the Galaxy Vol. 2 trailer will be coming in not too long, but we know how thirsty you guys are for a glimpse – so we put together this special sneak peak at #GotGVol2 for you.
“Guardians of the Galaxy Vol. 2” has a May 5, 2017 release starring Chris Pratt, Zoe Saldana, Dave Bautista, Karen Gillan, Bradley Cooper, Vin Diesel, Michael Rooker and Sean Gunn. New cast members include Pom Klementieff, Elizabeth Debicki, Chris Sullivan and Kurt Russell.
Synopsis:
Set to the all-new sonic backdrop of Awesome Mixtape #2, “Guardians of the Galaxy Vol. 2” continues the team’s adventures as they unravel the mystery of Peter Quill’s true parentage.