Iron Hans

"" is the nineteenth episode of Season 4 of Grimm and the eighty-fifth episode overall. It is scheduled to air on April 24, 2015 on NBC.

Wesen

 * Blutbad
 * Fuchsbau
 * Half-Zauberbiest
 * Hexenbiest

Trivia

 * aka Iron Hans is the name of one of the Grimm's Fairy Tales. The opening quote for came from the tale.