.In 2021, Kathryn Hahn's breakout function as Agatha Harkness in WandaVision helped pave the way towards getting her personal series, Agatha All Along. As well as regardless of whether Agatha is actually the final witch standing on that collection, it will not be actually Hahn's ultimate appearance in the MCU.During an interview with ScreenRant, Agatha During corporate producer Brad Winderbaum praised Hahn's efficiency in the upcoming set and confirmed that she'll be back in at least one episode of What If ...? in Season 3." When you have an image like Kathryn Hahn [and what she] has actually brought to the display screen along with Agatha, you only want to see additional of her," claimed Winderbaum. "Thus yes, there are going to be actually more Agatha down the road [of] the MCU, yes. She remains in an episode of Supposing ...? Season 3-- I shouldn't mention a lot more, yet it is just one of my favored episodes ever before done, as well as it might entail the big musical number, and also she's just amazing, and also all of us wish to find even more of her." Agatha The whole time will certainly get a two-episode premiere on Disney+ on September 18, yet it's not the only WandaVision spin-off on the way. Paul Bettany is actually set to reprise his role as Vision in his personal Wonder collection, opposite James Spader's Ultron. The Eyesight series is counted on to premiere on Disney+ in 2026.