The Friendliest Place on Earth

S1, E8: After an explosion on Main Street leaves two key residents of Wayward Pines in critical condition, Ethan is determined to find out who is responsible for the horrific act. Meanwhile, Harold opts out of the covert operation he and Kate were planning, and Nurse Pam interviews surveillance engineers to find out if there are any workers responsible for falsely reporting activities of any Wayward Pines residents.