Netflix's "The Witcher" puts its spin on "The Little Mermaid" in "The Witcher: Sirens of the Deep." Set during the events of Season 1, the new animated film adapts from Andrzej Sapkowski's short story "A Little Sacrifice" (which was itself inspired by the classic fairytale).

We have seen Geralt of Rivia go on myriad adventures in different media, from his days as a literary monster slayer to becoming a video game icon and making the jump to live-action — while never losing his quiet,

Like Andrzej Sapkowski's short story A Little Sacrifice, Sirens of the Deep is in some ways a riff on Hans Christian Andersen's story The Little Mermaid. Where Sapkowski's work is often a sort of smirk in the direction of fairytales, Netflix's adaptation folds those references in with a more hopeful tone.