‘VisionQuest’s T’Nia Miller Breaks Down Jocasta’s “Godlike, Badass” Moment in Episode 7

Editor’s Note: The following contains spoilers for VisionQuest Episode 7.

T’Nia Miller is a true powerhouse performer. Her range is incredible, spanning everything from intense horror and devastating drama to trippy sci-fi and political thriller. She has a long list of impressive credits, including Mike Flanagan series The Haunting of Bly Manor and The Fall of the House of Usher; Russell T. Davies shows Years and Years, Banana, and Cucumber; Apple TV’s Foundation; and Sex Education.

Her newest role is Jocasta in Marvel’s VisionQuest. Mysterious, ambitious, and endlessly fascinating, we are first introduced to Jocasta as the Butcherbird Killer before finding out that she’s actually an AI version of the brilliant scientist Josephine Carrington. She’s hellbent on controlling humanity, and yet, Miller doesn’t play her as a straightforward evil villain by any means. She’s highly complicated and morally grey, which really comes out during her spicy and twisted but also surprisingly moving scenes with Ultron (James Spader).

Collider got the chance to speak to Miller about her work on the series. During the conversation, she broke down Ultron and Jocasta’s complex, irresistible dynamic, all those references to motherhood and Edgar Allan Poe, those major reveals in Episode 7, and more.

‘VisionQuest’s T’Nia Miller Explains Jocasta and Ultron’s Unique Relationship

“Those peaks and troughs are so wonderful as an actor.”

COLLIDER: I absolutely love your character and performance. You’re kind of playing multiple roles in one, between Butcherbird Killer, AI Jocasta, and human scientist Josephine Carrington. How did you approach bringing all of these identities together into this one character?

T’NIA MILLER: Well, I think she is just one identity. I think we’re multifaceted — I think we’re all of those people. Although Jo Carrington isn’t a genocidal maniac, mass murderer, serial killer, I do believe that, at the core of Jocasta, she is Jo Carrington, right? So it all stems from that place. And then the other things are just circumstantial, as it were. It’s just like, “Which hat am I wearing today?” I’m sure a different side of Taylor shows up when you’re with your friends, when we’re with your mom, when you’re at work, so that’s how I see it.

That’s so interesting. I think you’re right — you peel back all of these layers of her. I absolutely love her dynamic with Ultron because it’s so twisted and sexy, but also kind of pure and sweet at the same time. Were there any specific conversations or exercises you did with James to build that dynamic that’s so unique and also authentic at the same time?

MILLER: The first time I met James was on set.

Oh, wow!

MILLER: Yeah, we were about to shoot a scene, but we were shooting chronologically. So that first meeting was in Episode 5, and we were sitting with [director] Vincenzo Natali. I love working with Vincenzo. I’ve worked with him before, so I instantly felt comfortable. It is a cat-and-mouse game. It’s like, “I’m going to seduce and flirt with you” because it’s her language. “You have something that’s mine, so I’m going to get it.” And James is doing Ultron in that space. The writing is there, so you’re doing what’s on the page. It also happened to be my audition piece for Jocasta, so I sort of felt like I knew it. That was my intro into her world, and we just built it from there. And as the series went along, so did their relationship — Jocasta and Ultron’s — as did James and my relationship, and understanding, and care.

I remember there was one night where I couldn’t remember my lines, and I was just having a moment. We were in Madripoor. It was tiny — it was, like, four lines or something — and he says, “I think he’d hold you. Is it okay if I hold you for this scene? I’ll just hold you to support you. I said, “Thank you. I apologize. I’m so sorry.” He said, “You never have to apologize to me.” He held my arm, and I know that, at that moment, that was James.

That’s so sweet. I love that. You can really feel the chemistry on screen. One of my favorite scenes in the show is the beginning of Episode 6 where Jo is like, “This is chess, except they’re my pieces, my board, and I’m the queen.”

MILLER: I wanted to swear on that! I wanted to say, “I’m the MFB.”

We’ll know in our hearts that she was supposed to say that! Can you talk about that line and that scene in general? There’s so much going on under the surface. It really is a chess game.

MILLER: It is chess. These are their tactics. They’re just deploying whatever skills they have, and hers is, “Well, you obviously like me, so I’m going to lean into that.” Then that explodes in her face, but that was a lot of fun — the twists and turns and, at any given moment, who has the upper hand. Those peaks and troughs are so wonderful as an actor — it’s the really good stuff to play.

‘VisionQuest’s T’Nia Miller Breaks Down That Unexpected Parallel to Her Famous Mike Flanagan Character

“It’s a tale as old as time.”

I noticed the language that’s used to describe Jocosta is so maternal. She’s called the mother of artificial intelligence, and she refers to the nanos as her children. I’m curious how that language impacted your understanding of her because I thought that was a really interesting choice.

MILLER: It really impacted it, actually. Because for me, I was going to rescue my children. She’s like, “I like you, and I’m attracted to you, but you are not gonna get in the way. You can’t distract me from saving my children.” And I am a mother, so I was able to pull from those experiences of fighting for your kids. You have to. I’ve had to fight for my kids at times in their lives, so that really informed how, no matter what distraction there was, I had to keep my objective firm and clear until those later scenes. I’m like, “Okay, what is my objective? Why am I doing this? What is that about?” And she starts to crumble and question herself, and she begins to understand herself and what has happened to her, which is ultimately sad, and the scars of that trauma.

I thought it was also so interesting that there are all these references to “The Raven” and Edgar Allan Poe. I’m curious what you think her ties to that theme say about her, too.

MILLER: She looks to nature for her answers. It’s not my first venture with Edgar Allan Poe because I did The Fall of the House of Usher. I was like, “Oh, this is great that it’s showing up again.” It’s so funny because I kept seeing starlings all around me during that. I always see these starlings. There’s so much to be taken from Poe and his view of the world, and I think that Josephine Carrington and Poe potentially have the same outlook in some ways on our humanity, or lack thereof, and where we should be heading. It’s a tale as old as time.

I love that you mentioned Fall the House of Usher. That and Bly Manor are where I first became familiar with your work. I’m curious if you had any conversations with Terry about your experience with that material or if it was a complete coincidence.

MILLER: I think it was a complete coincidence. Terry’s got a million thoughts in his brain at once, and of course, there’s a writers’ room.

‘VisionQuest’s T’Nia Miller Unpacks Jocasta’s Biggest Moments of Episode 7

“I’ve got this anger — this displaced anger — and I don’t know where it comes from.”

Image via Disney+

Episode 7 sees the client wanting to restore Jo’s memories, which is a concept that really scares her. She says she’s not really sure she’s ready to be her again. Why do you think that fear runs so deeply in her?

MILLER: I think it’s a fear that runs through all of us. It’s a fear of the unknown. If I may, as humans, we feel like we have some element of control and that we know something, and actually, we know nothing, and we control nothing. I think that’s just an echo of that. Why doesn’t she want to know? Because that’s a person. How did she get in this mess in the first place? Did she have a hand in it? Is it her fault? Who is she gonna have to face? Do I have to face my shadow self? Like, that’s scary. What if I was wrong? What have I done? What’s that going to unmask? I think she’s genuinely petrified of what that means and where that may lead because she’s unstable. She says, “I’ve got all these memories, and I don’t know why I feel this anger, and I don’t know where it comes from.” That’s a trauma for so many women, especially as they get older — it starts to creep up on you. I’ve got this anger — this displaced anger — and I don’t know where it comes from. You know you have to go back and do the work, don’t you? I think that’s it. I’m sorry to get all philosophical.

No, that’s so beautifully said, and I think that’s so true! It stands in such an interesting contrast to that moment in Episode 6 where Ultron insists that he wants to know her, even though it’ll be painful. What do you think his desire to deeply understand her means to her?

MILLER: Here’s a really terrible analogy: It’s like you’re faced with a mountain of dishes, and someone says, “You wash, I’ll dry.” [Laughs] It’s like, “Okay, I feel supported now. That’s a surprise. Do I have a companion in you? Can I trust you?” I think, for her, it’s everything — to be able to share it, to be able to be understood.

We get a flashback at the end of Episode 7 where it’s revealed that Josephine won the Stark Award with her partner, and the two of them vowed to be loving gods. I’m curious what that choice of words sort of tells you about her.

MILLER: Well, I think he says gods, and she says, “Yeah, but we’ll be loving gods.” There’s a little bit of ego. They’ve managed to do this thing, and they’re gonna save humanity. They’re gonna save the world. She couldn’t save her father, but she’s gonna save everybody else from going through that pain and then some. That’s kind of a godlike, badass thing to do, right?

‘VisionQuest’s T’Nia Miller Reveals Her Dream MCU Crossovers

“That would be very, very, very cool.”

Image via Disney+

I really hope that we get to see more of her in the MCU. Are there any characters you would like to see her interact with, in particular?

MILLER: Well, [everyone from] Black Panther. I’ve worked with Letitia Wright twice before, so let’s make it three. We did a play that was written by Danai Gurira, who is also in Black Panther, bizarrely and oddly enough. It was fringe theater earning pennies years and years ago. And then we did a queer show, Cucumber and Banana, with Russell T. Davies. That would be just interesting because it’s a small universe. I think Loki. Wanda.

Okay, I like these!

MILLER: More of Ultron, please and thank you. I’m going to broadly say the Avengers. I’ll just go on forever and ever and ever.

These are amazing. I’m wanting a Jennifer Kale moment. She has this potion background, so she’s in STEM, too. I think it could be really fun.

MILLER: Oh my god, that would be cool. That would be very, very, very cool. I see that.

You get to do so many cool action scenes in this show. You’re kicking ass, to put it bluntly. What was stuntwork on this like for you? What was the training process?

MILLER: Very early on, I had a few rehearsals, and then I looked at Chloe Kibble, who is my stunt double, and I went, “Okay, Chloe — you’re up. You are much better at it than I am.”

[Laughs] So fair.

MILLER: In The Peripheral and Bly Manor, I got to do some of my own stunts — or part of them — and that was cool. Paul does a lot of his, but this was very, very much Chloe Kibble, who was brilliant and is brilliant. Shoutout to Chloe. I can do a few punches and kicks and stuff, but not the whole fight scene.

VisionQuest is streaming on Disney+.

Release Date

2026 – 2026-00-00

Network

Disney+

•