Grimm Season 1 Episode 19 — Leave It to Beavers

As Nick delves into the trailer's weapons cabinet and his inner Grimm, the investigation of a dead construction worker leads him into a long-standing conflict in the creature world.

Grimm Season 1 Episode 19 (“Leave It to Beavers”) is episode 19 of 22 in Season 1 and first aired on April 27, 2012. It runs about 41 minutes. Directed by Holly Dale. Written by Nevin Densham. Guest stars include Danny Bruno, David Zayas and Traber Burns. Grimm is a Drama, Mystery and Sci-Fi & Fantasy series from NBC.