Surprise Party

May 29, 2015 (Netflix)
June 21, 2015 (TENplay)
Directed by:
Grant Brown
Written by:
Anthony Morris
Preceded By:
Followed By:

Surprise! is the 19th episode of season 2 of Mako: Island of Secrets.


A surprise birthday party is in the works for Evie, who accidentally shrinks herself and falls into an aquarium after trying on Mimmi's moon ring.


Zac plans a surprise party for Evie's birthday without telling her. He acts like he has forgotten it's her birthday which sends her into a depression. To cheer Evie up, Mimmi lets her try on her moon ring. When Mimmi is out of the room, the ring accidentally activates and shrinks Evie. While shrunken, Evie falls into a fish bowl that Zac intends to give to her as a gift. The girls take the fish bowl to the party unaware that Evie is inside. At the party, Evie tries unsuccessfully to get someone's attention. When Evie fails to show up and Zac learns how he unintentionally made her feel, he becomes depressed and believes she is now refusing to talk to him. As Mimmi tries to comfort him, he tells her how special Evie is to him. Evie overhears this and is greatly touched. She also manages to finally get Zac's attention. The mermaids restores Evie to normal size and she expresses her gratitude to Zac for his beautiful words. The gang then returns to the party to enjoy themselves.



  • Mermaids, on their birthday, give presents rather than receive them unlike land people.
  • This episode has the same name as the fourteenth episode of the first season of H2O: Just Add Water.



Mako Mermaids - Season 2 Episode 19 - Surprise!

Mako Mermaids - Season 2 Episode 19 - Surprise!