The eight-part series, created by Mae Martin, is set in the secluded town of Tall Pines, Vermont. At its centre is Tall Pines Academy, a so-called therapeutic school for troubled teens, run by the enigmatic and unnerving Evelyn (Toni Collette). © Courtesy of Netflix/Netflix Toni Collette plays Evelyn Evelyn's past is revealed Throughout the series, Evelyn's backstory slowly comes to light. Out of this, she built the Tall Pines community – a place she claims is rooted in healing but is ultimately governed by manipulation, obedience and psychological control. "She stays in Tall Pines for herself," Leila actor Alyn Lind told Tudum.