Avengers Endgame 3D 2019. The surviving Avengers plan to reverse Thanos's destruction by time traveling to collect the Infinity Stones from the past. They split into teams visiting 2012 New York, 2013 Asgard, and 2014 Morag. Black Widow sacrifices herself for the Soul Stone. Past Thanos attacks the present. Tony Stark wields the stones and kills Thanos's army, sacrificing himself. Steve Rogers returns the stones and stays in the past to live with Peggy Carter.