“Agatha All Along” is a spinoff of the MCU show “WandaVision,” which aired in 2021 starring Elizabeth Olsen and Paul Bettany. The show followed Wanda and Vision (Bettany) living in suburbia following the events of the 2019 movie “Avengers: Endgame.”

Marvel puts centuries-old witch Agatha Harkness (Kathryn Hahn) on the road to redemption in "Agatha All Along," a thoroughly enjoyable if slightly revisionist Disney+ spinoff of its hit 2021 show "WandaVision.

The first reviews are across the spectrum from calling it "thoroughly enjoyable" to saying it's "trying to do too many things at once."