S5, E5: Nick and Hank are called to the scene when three Wesen go out on a hunt and two turn up dead, after they encounter the mythical Rat King.

Starring Carlson Young, Jacqueline Toboni, Damien Puckler
S5, E5: Nick and Hank are called to the scene when three Wesen go out on a hunt and two turn up dead, after they encounter the mythical Rat King.