Continuity mistake: When Monroe plays back the video of Wu, Wu tilts his head over after he drops his hand. However, in the original scene Wu never moves his head. (00:36:35 - 00:37:55)
Grimm (2011)
1 mistake in The Taming of the Wu
Starring: David Giuntoli, Russell Hornsby, Sasha Roiz, Silas Weir Mitchell, Bitsie Tulloch
Nick Burkhardt: I guess you don't have to be a hexenbiest to be a witch.
Adalind Schade: You don't have to be a witch to work this kind of magic.