User blog comment:Zolnir/Episode Premier Volume 3/@comment-18396318-20150907013852

"for an exclusive first look at scenes from the premiere episode of RWBY: VOLUME 3"

You know, if not for the "first look" bit, I'd say this probably won't even be anything new. They've already shown two scenes from the first episode: the noodle stall and the tournament. So maybe this is a little more, but I seriously doubt that it's the full episode.