After discovering a set of cryptic microcassettes in her new home, Cas is drawn into a meditative mystery of environmental sound and experimental music.
演员：玛雅·霍克 劳拉·琳妮 菲利普·埃丁格 拉斐尔·卡索 库珀·霍夫曼 克里斯汀·岱伊 John E. Brownlee 艾琳·伊娃·布彻 Laketa Caston Wilson Conkwright Jeffery Croft II 文森特·多诺费奥 扬·福尔克 薇拉·菲茨杰拉德 Tony Hall Shane McCamant Doug Meacham Mark Miceli Chrissy Morgan Chaney Morrow