Svetlana Volkov, one of the best assassins to ever be created. She is the 'sister' of Natasha Romanoff and Yelena Belova, having been used on a mission to bring Yelena to the Red Room, her home. After breaking out of the Red Room on her own, Svetlana got herself a job at S.H.E.I.L.D. after being found by Natasha and Clint, who were sent to kill her... ... Red Widow Captain America: The Winter Soldier - ✅ Avengers: Age of Ultron - ✍️ Captain America: Civil War - ❌ Black Widow - ❌ Avengers: Infinity War - ❌ Avengers: Endgame - ❌ Falcon and the Winter Soldier - ❌