A few years ago, there was a special case. About a child that was left on Mako Island. She had no memories, how she got on the Island, in fact what her own name was. They tried to find her parents, but when no one claimed her. She was taken in by a nice couple to foster her. Until they could find her a home. But a year went by and they ended up adopting her. They named her Anastasia. Now Anastasia, sixteen years old and living her life. Until Zac becomes a merman. Things between Cam and Anastasia heat up when she realize she haves feelings for Cam. Since Zac was turned into a merman. Anastasia keeps having dreams about a merman. Keeping everything from her friends but, Cam who made a choice to help her find out the truth why she doesn't remember her past. Season 1 of Mako Mermaids ranking #1 in makomermaids