[s4e2] - All-call

: Michaela continues to work with Jared, who provides vital tips from within the Registry, despite the risks and the surveillance they are under.

: Saanvi Bahl discovers that the voices recorded on the Flight 828 black box are not just background noise but a collection of all the "Callings" from every passenger. She realizes these voices are the same ultrasonic frequencies that passengers have been hearing, suggesting a deeper, unified connection between them. [S4E2] All-Call

: The tension between Ben and Cal remains high, as Ben continues to struggle with seeing the aged-up Cal , who he blames for Grace's death. : Michaela continues to work with Jared, who