妻子不幸去世后，乔恩开始与神秘的雷德发生婚外情，内心充满愧疚感。随着他与雷德的关系越来越亲密，两人之间充满了心理探索和互相虐待，乔恩开始质疑妻子自杀当晚到底发生了什么。随着口吃，一种萦绕在他周围的回声似乎模糊了现实、感知和创伤之间的界限，乔恩陷入了一个不断扩大的神秘肿瘤中——雷德就是肿瘤的中心。—塞巴斯蒂安·马蒂亚斯·魏斯巴赫...

After the tragic death of his wife, Jon immediately starts an affair with the enigmatic Red. The closer he gets to her, the more is his life dominated by an ominous digital signal - the stutter....