Screwing over the rich and horrible never looked so good. That’s just some of the work of Jo Armeniox.

A rising force in villainy and one of the most compelling performers in dark and dramatic roles today.

Whether you recognize her as the outlaw Karen Jones in Red Dead Redemption 2, Boardwalk Empire, the stylish and sharp-tongued Karen in The Marvelous Mrs. Maisel, or from her voice work in Pokémon, Jo Armeniox brings a fierce edge and undeniable depth to every character she embodies. She’s carved a place in the hearts of fans who appreciate complex, unapologetic, and unforgettable characters.

Jo’s talent spans stage, screen, and voiceover — with a growing portfolio of roles that explore the darker corners of storytelling. Her work continues to push boundaries and redefine what it means to play the villain.

Mark your calendars for October 31st and November 1st, 2025, and don’t miss your chance to meet Jo Armeniox in person at VillainSCon, happening at The Power House in Rock Hill, South Carolina.