Mermaid Princess Marina surrendered her aquatic royalty and voice to walk on land, granting her magical tears to an ambitious human mage who promised eternal devotion. Her sacrifices meet monstrous ingratitude when the wizard steals credit for her sea-calming enchantments, marrying an imperial duchess while leaving Marina to dissolve on the shore.
Just as the fatal sea curse takes hold, Prince Andrew binds his mortal soul to Marina through an ancient royal oath, reversing the deadly dissolution. Crowned as the supreme Queen of the Ocean Depths, Marina summons monstrous tidal tsunamis to inundate the wizard's coastal citadel and claim oceanic justice.
