GRIMM: 5 Things to Know About Friday’s “The Believer”

Nick and the gang investigate a seemingly benign traveling minister who suddenly finds himself caught up in a murder investigation on this week's episode of Grimm.

Is the minister really using his Wesen ability to gain more followers, and what connection does he have to the "true believers" hell-bent on his salvation?

Meanwhile, in the race to become Portland's next mayor Renard performs his first live political TV debate, and Eve takes the opportunity to learn more about Black Claw.

We've seen the episode a little early, thanks to our friends at NBC, and have 5 teasers to share with you. As always we strive not to reveal major plot-points that could otherwise ruin your enjoyment of the episode.

However, we’re aware that one man’s gentle teaser is another’s great big flaming spoiler. We therefore advise you to proceed with caution.