Cheryl and the survivors of the plague grieve the victims. Cheryl is burying Nana Blossom.

Jughead, while narrating, reveals that all the victims are kept hidden in the morgue to make Percival Pickens believe they died. A news report by Alice makes it seems like everyone died in a gang war.

Heather reveals that the group has three days to bring their friends back from the dead or else they'll stay dead. Baby Anthony survived the plague too.

Kevin believes that Percival kept him alive as punishment and that there's a bigger punishment coming for him. Kevin plans to leave Riverdale and head to New York City with Moose.

Percival Pickens called an emergency board meeting to make Reggie the permanent CEO of Babylonium.

Heather states that all the victims are waiting in "The Sweet Hereafter." Archie is in a picturesque world with him, Betty, their kids, and Vegas. Jughead is creating his graphic novel. Toni signs a peace treaty between the Southside Serpents and the Ghoulies; there's a grown-up Baby Anthony and Timmy.

Sheriff Keller and Frank ambush Kevin before he's able to escape Riverdale.

Sabrina Spellman arrives at Thornhill.

Sabrina gives an update to the group about what happened after the series finale of Chilling Adventures of Sabrina (i.e., Nick Scratch stayed in the Hereafter). Sabrina needs a coven of six witches to make the spell happen.

Sabrina, Cheryl, and Heather convince Veronica, Betty, and Tabitha to join the coven and become witches. The girls sign their names in the witches' book, dance, and perform all the rituals needed. Sabrina will need to create a portal into The Sweet Hereafter and have the witches fly by broomstick.

Reggie starts noticing his father's strange health concerns.

Sabrina wants to start the spell with Jughead first. Ultimately, Jughead will need to want to come back for the spell to succeed. Sabrina heads into The Sweet Hereafter in her classic Sabrina Spellman comic book look.

Sabrina asks Jughead to return back to the mortal world. Jughead declines to return back home; instead, Sabrina wants to talk to him about something else.

Kevin fights back against Percival's mind-control technique.

Sabrina returns back to the mortal world with Nick Scratch, but his soul is inside Jughead's body. She did it to spend more time with Nick and to use his abilities to help with bringing people back.

Sabrina asks the witches to temporarily die so they can bring back their loved ones. Betty isn't allowed to go since her energy matches the Harlot of Babylon. Veronica will have to go in her place to bring Archie back.

Percival asks Reggie to kill Kevin for betraying them. If Reggie kills Kevin, he can take Kevin's heart to save his father's health.

Sabrina and Nick perform the spell to lead Cheryl, Tabitha, and Veronica into The Sweet Hereafter. Veronica tries to convince Archie to come back, but he declines. She begs him to rethink it so he can continue the fight.

Cheryl breaks up a scene with Anthony revealing he's getting married to Timmy Twist. Fangs and Toni don't believe Cheryl's story of dying and needing to fight.

Tabitha stops herself from talking to Jughead after she sees him having a graphic novel signing with his fans. Tabitha talks with the angel Raphael.

Cheryl cries after seeing Polly and Jason together again; Polly says she's pregnant with triplets. Cheryl says she can't stay in The Sweet Hereafter.

Sabrina and "Nick" have a dinner date. She wants to run away together, but he reminds her that she needs to stay and live her life. Sabrina cries.

Marty Mantle tells Reggie that he's ready to die with honor.

Sabrina and Nick say their goodbyes before Nick returns to The Sweet Hereafter.

Reggie's consciousness comes through the Reggie puppet. The puppet tells him to betray Percival and run from town.

The witches confirm that they weren't successful in bringing anyone back. Sabrina confirms that Cheryl has the power of the Phoenix and she can use her ability to bring people back.

Reggie, Kevin, and Marty plot their escape, but they're ambushed by Percival and his goons.

Cheryl conducts her phoenix spell; all the victims are burned until their souls are forced back. In The Sweet Hereafter, the victims start sweating and feel the heat.

Toni, Fangs, Nana Blossom, Dagwood, Archie, and Jughead return from the dead.

Sabrina Spellman warns Cheryl that Death doesn't like to be cheated. Cheryl did something sneaky with her spell.

Tabitha apologizes to Jughead for pulling him from The Sweet Hereafter. Jughead can now hear people and the world again. He tells Tabitha about seeing the second Jughead in the bunker.

Polly and Jason were brought back from the dead.

Archie and Betty kiss after talking about Archie's heaven.

Tabitha tells Veronica that in the many universes/outcomes that the endgames status between Archie/Veronica and Archie/Betty are equal. Anyone could be endgame.

Reggie, Marty, and Kevin are locked in the casino vault. Reggie stole one of Percival's weapons for an attack.

Tabitha reveals Raphael confirmed that Baby Anthony is immortal and she is the guardian angel of Riverdale.