Grimm | 1x18

Until now, Juliette has been kept blissfully ignorant of Nick’s double life. This episode plants a seed of instability in their relationship. She wakes up from the spell with no memory of her actions, but the audience—and Nick—now know how easily she can be turned against him.

While the episode features a monster-of-the-week (a Lausenschlange , or “lurking snake”), the real focus is on the emotional fallout of a love spell—and the introduction of a new, persistent threat. The episode opens with a man being stabbed in a parking garage by a beautiful, mysterious woman. The twist? When Nick Burkhardt (David Giuntoli) arrives on the scene, the victim refuses to identify his attacker. Why? Because he’s completely and obsessively in love with her.

Monroe: "You want me to make an anti-love potion? Do I look like a witch?" What to watch for next: This episode sets up lingering distrust between Nick and Juliette. The memory gaps and unexplained behavior will start to pile up—leading directly to the season’s explosive finale. What did you think of "Plumed Serpent"? Did the love spell subplot work for you, or did it feel like a shortcut for drama? Let me know in the comments! Grimm 1x18

Furthermore, the episode solidifies a recurring Grimm theme: Love spells, pheromones, and forced affection never end well. The show uses a fairy-tale trope (the seductive snake) to explore a very real fear: losing the person you love to an invisible force. Final Verdict Rating: 7.5/10

Rolfe spikes Juliette’s drink with the same love pheromone. Suddenly, Juliette becomes obsessively, aggressively attracted to Rolfe—and violently repulsed by Nick. Until now, Juliette has been kept blissfully ignorant

The woman, named Sasha, has her sights set on a new mark: a billionaire named Carl. Nick must stop her before Carl ends up dead like the others. The procedural arc is tight, featuring a fun undercover operation where Nick uses his Grimm senses to resist her charms.

"Plumed Serpent" is the eighteenth episode of Grimm’s first season, and it serves as a classic example of the show’s sweet spot: blending police procedural drama with dark fairy-tale lore, while throwing a major wrench into the personal lives of its characters. When Nick Burkhardt (David Giuntoli) arrives on the

Not all Wesen are killers by nature, but some are predators by design. The Lausenschlange doesn’t need claws or fangs—she uses human desire as her weapon. The Real Drama: Juliette Under a Love Spell While Nick is chasing the serpent, his live-in girlfriend Juliette (Bitsie Tulloch) is dealing with her own bizarre situation. Her friend, a bartender named Rolfe , has been acting strange. It turns out Rolfe is also a Lausenschlange (Sasha’s ex-boyfriend), and he’s desperate to win her back.