Alex and Thomas Bradburry experience a series of strange events when they install a monitor in Olivia's room. Alex and Thomas Bradburry experience a series of strange events when they install a monitor in Olivia's room. Alex and Thomas Bradburry experience a series of strange events when they install a monitor in Olivia's room. Alex and Thomas Bradburry experience a series of strange events when they install a monitor in Olivia's room.