Pretty cool to see a mermaid in a Canadian TV show! Also the video shows behind the scenes filming, how much she was paid, and tips for how to get similar roles as a professional mermaid! They found her through her website https://aquamermaid.com/

It's posted on AquaMermaid YouTube here: https://www.youtube.com/watch?v=_XGGm9kmdC0&t=3s.