Ondine

This romantic comedy features Tom Hanks and Daryl Hannah where she plays a mermaid who falls in love with a human. It's a lighthearted take on love and the supernatural that viewers who enjoyed Ondine's mythic romance might find charming.

This is a family-friendly film about two teenage girls who discover a mermaid in their beach club's swimming pool. While more comedic and aimed at a younger audience, its themes of friendship and magical sea creatures might resonate with those who appreciated Ondine.

M. Night Shyamalan's fantasy drama tells the story of an apartment complex superintendent who discovers a mysterious woman in the pool. With its mystical elements and the unfolding mystery of the woman's origins, this film shares a thematic resonance with Ondine.

Although less invested in the supernatural, this film starring Cher and Winona Ryder tells the story of a quirky family and their various romantic escapades. The emotive storytelling and character-driven narrative are akin to the personal depth of Ondine.

This magical tale revolves around a young girl who learns about her family's connection to a mythical selkie—a creature that is a seal in water and human on land. The atmospheric Irish setting and the blend of folklore and reality make it a kindred spirit to Ondine.