James Spader returns as Ultron, trapped in Vision's mind in Disney+ series VisionQuest

James Spader returns as Ultron in Marvel's VisionQuest, a Disney+ series that premiered October 14, 2026, according to Marvel. Per Deadline, Ultron is trapped inside Vision's mind space, alongside Stark Industries AIs including EDITH, FRIDAY and JARVIS. Paul Bettany plays White Vision, the rebooted Vision. Ultron first appeared in 2015's Age of Ultron.