Dr. Levine appears to be a kind and genial doctor at a charity clinic for runaways, but in actuality, she is a Geier--a vulture like creature who harvests the organs of her patients for profit. Levine's villainous reveal came when Nick and Hank tracked down a group of Geiers who kidnapped Levine's latest attempted victims, and their findings led to a warehouse where Levine is revealed to be the ringleader. In the episode's climax, Levine woges into her Geier form and engages in combat with Nick, who evacuated the warehouse. The battle ends with Levine falling to her death in a pit of fire.
- Valerie Cruz also appeared as the evil Madeline Pillsbury in the Crossing Jordan/Las Vegas crossover, and played villainess Anna on NCIS. Valerie also played the demonic Marisol Vera Impostor on the Charmed reboot, as well as the evil Elena Ruiz on The Rookie.
- In film, Valerie Cruz appeared in Cellular as evil detective Dana Bayback.