Erin Greene

Erin Greene comes home to Crockett Island pregnant and alone, years after leaving under a cloud she doesn't fully explain. She teaches the local kids, keeps her own counsel, and carries herself with a wary, hard-won calm — someone who has already survived enough not to be easily rattled by whatever this small, God-fearing town throws at her next.

Kate Siegel, who also co-wrote the series, gives Erin an interior steadiness that never curdles into passivity; she listens more than she speaks and lets doubt show only at the edges. The role becomes the show's moral center almost by stealth, and Siegel plays that quietly, without ever announcing it.