A mysterious demon wreaks havoc on Spellman Mortuary. Sabrina goes rogue and puts her powers to the test.

A mysterious demon wreaks havoc on Spellman Mortuary. Sabrina goes rogue and puts her powers to the test.

When Supergirl needs help, Alex asks Lena and Brainiac to team up. Meanwhile, J’onn questions his decision to quit the DEO. However, after running into Manchester Black, he realizes there…