Tara Duncan

Tara Duncan is a character from Tara Duncan TV-series. She was temporarily a mermaid in episode "Mer Made".

Biography
Tara Duncan has been temporarily transformed into a mermaid when Lorelei pricked her with a ring that delivered a metamorphosis serum into Tara's arm, as a form of ransom to get her twin-sister Odarelle released from prison. Tara over time started to understand fish talking, and generated bubbles when she herself talked. she eventually turned into a full mermaid, but only briefly as her friends managed to get the antidote working, and transformed her back into human.

Trivia

 * Tara didn't fully become a mermaid until being submerged in water a second time. Ironically at the most inconvenient time.
 * Upon gaining a tail, Tara's jeans are initially fused with it; with the zipper still visible.