When is the premiere of 'Agatha All Along'? What you should know about the Marvel show

Agatha Harkness is back in her own spin-off, “Agatha All Along,” which takes place after the acclaimed Marvel series “WandaVision.”

The witch is building a new coven after facing the Scarlet Witch in WandaVision and is now fighting to break a spell.

Kathryn Hahn will reprise the role of Agatha Harkness.

Elizabeth Olsen, who starred as Wanda Maximoff or the Scarlet Witch in “WandaVision,” is not on the cast list for “Agatha All Along.” Olsen has played the character since she first appeared in the post-credit scene of the 2014 Marvel film “Captain America: The Winter Soldier.” She reprised the role in “Doctor Strange in the Multiverse of Madness,” which takes place after “WandaVision.”