Alien Covenant MediaPosted by Darkness on February 26, 2017 (Updated: 01-May-2017) Here you’ll find all the videos released so far for Alien Covenant. Alien Covenant Trailers Redband Teaser Trailer 25-Dec-16 YouTube Final Trailer 28-Feb-17 YouTube Other Videos Prologue: Last Supper 23-Feb-17 YouTube Prologue: The Crossing 26-Apr-17 YouTube