Grimm Season 4 Episode 4 : Dyin' on a Prayer

Nick and Hank are called to an unusual crime scene with a victim who appears to have died from clay-induced asphyxiation. Wu begins to grow more suspicious of Trubel’s presence. Elizabeth makes a major breakthrough with regards to restoring Nick’s powers. Monroe and Rosalee experience cultural backlash as a result of their inter-Wesen marriage. Adalind hopes that putting trust in her mysterious visitor will help her escape the dungeon.