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.

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

There’s a ton of mysteries swirling around the character in Agatha All Along, including the real identity of Aubrey Plaza’s ...

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

Aubrey Plaza, known for her comedic roles in shows like "Parks and Recreation" and "The White Lotus," takes on a new role as ...

When Aubrey Plaza was first announced as a dark witch in Agatha All Along, I thought, “That makes sense.” It was the same ...

Why Trust Us? Rio also arrives at Agatha's home, once the spell is broken, bringing some seriously demonic energy, energy that is so much fun to see come from an actor like Plaza who has always ...

Towards the end of the WandaVision spin-off's opener, Rio attacks Agatha (Kathryn Hahn) at her home in Westview, but the ...

Agatha All Along star Aubrey Plaza has strongly hinted that there's more to Rio Vidal than meets the eye, but following ...