The Deadly Little Mermaid

• 5.067
• 15
• 2026
• 80 min
• 83.6088
• United Kingdom

Watch The Deadly Little Mermaid (2026) : Full Movie Some secrets are better left at the bottom of the ocean. Once she's in your house, there is no escape. When a struggling artist pulls a beautiful, unconscious woman from the freezing coastal waters, he thinks he’s performed a miracle. But as she recovers within the walls of his secluded home, a series of unsettling events leads him to a terrifying realization: her presence is no coincidence. She is inextricably linked to the same watery grave that claimed his family years ago.