Aquamarine (2006)

Name: Aquamarine
Released: 2006

Two teenage girls discover that mermaids really do exist after a violent storm washes one ashore. The mermaid, a sassy creature named Aquamarine, is determined to prove to her father that real love exists, and enlists the girls' help in winning the heart of a handsome lifeguard.

Genres: Fantasy, Romance, Family, Comedy

What to watch after Aquamarine

Nancy Drew (2007) — Emma Roberts appears in both
Wild Child (2008) — Emma Roberts appears in both
Ruby Gillman: Teenage Kraken (2023) — Same subject: mermaid
No Strings Attached (2011) — Two steps away in the credits
Merv (2025)
Space Cadet (2024) — Same feel: whimsical, feel-good