Wunmi Mosaku has been revealed to be one of the principal cast members of the upcoming Disney+ Marvel series, Loki. Her role is not yet known, though we can see her character in the first footage, which was unveiled at Disney's Investor Day. She joins Tom Hiddleston in the title role, alongside Sophia Di Martino, Owen Wilson, Gugu Mbatha-Raw and Sasha Lane. Watch the first footage below:

“Glorious.”
Loki, an Original Series from Marvel Studios, is coming May 2021 to #DisneyPlus. pic.twitter.com/5XbLT8fovT — Loki (@LokiOfficial) December 11, 2020

As for the other forthcoming Marvel Disney+ series that have already filmed, the first trailer for The Falcon and the Winter Soldier starring Anthony Mackie and Sebastian Stan dropped as well. There was also a new, fuller trailer for WandaVision starring Elizabeth Olsen, Paul Bettany, Teyonah Parris and Kathryn Hahn, which gives us a clearer idea of what's going on in the show. Watch those trailers below as well:

“The legacy of that shield is complicated.” Marvel Studios’ The Falcon and the Winter Soldier, an Original Series, starts streaming March 19 on #DisneyPlus. pic.twitter.com/fVJ7Bd60aS
— Marvel Entertainment (@Marvel) December 11, 2020

"We are an unusual couple." Marvel Studios' @WandaVision, an Original Series, starts streaming January 15 on #DisneyPlus. pic.twitter.com/hMfnsC6oPB
— Marvel Entertainment (@Marvel) December 11, 2020

Wumni Mosaku