What the heck, guys? Seriously, who hired the soap opera writers.
You've lost me at this point by completely breaking down everything that I valued in the show: 1.) Characters that were believable: seriously, Nick is a complete idiot that isn't even recognizable or believable
2.) Plot that is believable
3.) Enjoyable dialog
4.) Imaginative crime solving, weird cool stuff: it's just all drama with plot swirling around so much it doesn't even make sense any more. I think someone needs to flush and start over at this point.
5.) References to the original Grimm stories that made you laugh or go "wo! could be!"
Maybe someone will shoot me before I buy the last episode of the seasons and end up shooting myself for watching to the end.