Mako: Island of Secrets - Season 1 - Eps 4: Lyla Alone
Nixie and Sirena won't help Lyla try to "zap" Zac's powers, so Lyla decides to do it alone. This misfires when a waitress spills a drink on Lyla and Lyla rushes to hide in the refrigeration room before she transforms into a mermaid! When she can't dry her tail, Nixie and Sirena must save her before she is discovered!
About Mako: Island of Secrets

Title: Mako: Island of Secrets
First Air Date: 2013-07-26
Last Air Date: 2016-08-28
Status: Ended
Rating: 7.6/10 (from 596 votes)
Language: EN
Seasons: 3
Total Episodes: 68
Network: Network Ten Eleven
Genres: Comedy, Sci-Fi & Fantasy, Drama, Action & Adventure
Production Companies: Jonathan M. Shiff Productions
Synopsis
Real-life mermaids, Sirena, Nixie and Lyla are part of a mermaid pod, which lives in the waters of Mako Island. As young members of the pod, it is their job to protect the Moon Pool and guard it from trespassers. But on the night of a full moon, the mischievous mermaid girls neglect their duties. Sixteen-year-old land-dweller Zac enters the Moon Pool and forms a special connection with Mako. Zac is given a fish-like tail and amazing powers. The mermaid pod is forced to leave Mako, leaving behind the three mermaid girls, cast out of the pod. They know there's only one way they will be allowed to rejoin the pod: They must get legs, venture onto land and take back Zac's powers – or risk being outcasts forever.
Cast

Allie Bertram
Mimmi

Isabel Durant
Ondina

Linda Ngo
Weilan

Chai Hansen
Zac Blakely

Gemma Forsyth
Evie McLaren