Streaming availability in United States
Where to Watch The Thirteenth Year (1999)
Cody's not just growing up... he's growing fins!
A teen learns that his birth mother is a mermaid after he begins to grow fins and slimy scales on his thirteenth birthday.
AdventureFamilyTV MovieComedy 95 min 6.6/10 from 245 votes
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YouTube Cast
- Chez Starbuck as Cody Griffin
- Justin Jon Ross as Jess Wheatley
- Courtnee Draper as Sam
- Brent Briscoe as Big John
- Tim Redwine as Sean Marshall