When Cody Griffin turns 13, things are going good. He is a star swimmer, he is getting interest from a girl named Sam, and he has a supportive family. Then he discovers that he may be turning into a fish. He also discovers who his true friends are. Written by
Cody's Not Just Growing Up... He's Growing Fins!
Did You Know?
Kristen Stewart appeared as an uncredited extra and The Thirteenth Year is her first IMDb credit. Her mother, Jules Stewart, was the script supervisor for the TV movie. See more
In the beginning, when Jess's dad is chasing and gaining on the mermaid, the camera shows her head above the water and her back facing the boat, moving away from him. In the very next shot, less than a second later, she's suddenly on her back and not moving, smiling up at him. See more
[of the growth on Cody's hand
I've never seen anything like that before. Well, I *have*... but on frogs and lizards and stuff.