This morning a whole bunch of new campaign footage rolled for Halo 5: Guardians from a recent but not final build. The folks at 343 Industries also released the opening cinematic for Master Chief's squad, the Blue Team, as they are infiltrating an ONI research facility taken over by the Covenant.
From the clip above, you can see the differences of team dynamic between the two teams led by Master Chief and Spartan Locke in his intro released a couple weeks back. Locke's Team Osiris are the young guns while Chief's Blue Team looks more experienced despite his squadmates being a little concerned about his mental state especially if you played Halo 4.
Halo 5: Guardians is just about a month away from it's launch on October 27th only for the Xbox One. New gameplay and information about the arena multiplayer and Warzone is expected to be up later this week.