Rio Vidal is Plaza’s warrior witch who has a longstanding grudge against Agatha. At first, Rio seems like an ally to Agatha, ...

The actress also says there's "a similar quality" between Rio and her former Marvel character on FX's "Legion." ...

Who is Aubrey Plaza playing on Agatha All Along? Here's everything we know about her mysterious Green Witch Rio Vidal so far.

There are already some hints that the star could really be playing an iconic Marvel villain (and one connected to another long-awaited baddie, at that).

Aubrey Plaza and Kathryn Hahn show off their excellent chemistry in Episode 1 of Agatha All Along and tease their possible ...

Aubrey Plaza made her MCU debut in Agatha All Along as Green Witch Rio Vidal, but her connection to Agatha Harkness and ...

Marvel may have literally spelled out the name of Aubrey Plaza's actual Agatha ... woman in a robe quite similar to the one Rio donned when she attacked Agatha in the first episode. There are other ...

Ahead of the show's premiere next week, Marvel Studios has released a new featurette for Agatha All Along spotlighting Aubrey ...

It's fair to say, however, that Rio will be back in the game soon enough. Plaza speaks of the role in the same vein as her previous Marvel character, Lenny Busker of FX's X-Men-inspired drama Legion.

Agatha All Along star Aubrey Plaza has teased a major character twist in the show, leaving fans to speculate on the true ...