Ep 17. Under the Weather

Emma is feeling under the weather and doesn't want to stay in bed all day. However, as she tries to go about her day, she becomes increasingly weak and finds it difficult to breathe. Meanwhile, Rikki and Cleo are suspicious of Charlotte and her intentions towards them, especially after she shows an unusual interest in their powers.

As Emma's condition worsens, the girls realize that her mermaid powers are responsible for her illness and they must find a way to cure her before it's too late. They turn to Lewis for help, who suggests they use a special seaweed that can heal mermaids. However, the only place to find the seaweed is in the deepest, darkest part of the ocean.

Rikki and Cleo are hesitant to go on the dangerous mission, but Emma's life depends on it. Together, they dive into the ocean and find the seaweed, but they are soon attacked by a group of dangerous sea creatures. Just when all seems lost, Lewis arrives with a high-tech underwater device that allows him to communicate with the girls and fend off the attackers.

With the seaweed in hand, the girls rush back to Emma and begin the healing process. However, as they work to heal her, they realize that Charlotte has been watching them and is determined to get her hands on their powers. They must work together to protect themselves and their mermaid secrets from the mysterious newcomer.

As Emma recovers, the girls confront Charlotte and demand answers about her intentions. Charlotte reveals that she too is a mermaid, but she was born with the ability to control water and use her powers on land. She has been searching for other mermaids like herself and believes that Rikki, Cleo, and Emma can help her unlock the full potential of her powers.

Despite their initial skepticism, the girls agree to work with Charlotte and teach her about their powers. As they train together, they discover that their powers are stronger when they work together as a team. With Charlotte by their side, they become more powerful than ever before and are ready to face any challenges that come their way.

Overall, "Under the Weather" is an exciting and action-packed episode that showcases the strength of the girls' friendship and their unwavering commitment to one another. It also introduces a new character, Charlotte, who adds an intriguing dynamic to the show and sets the stage for more exciting adventures to come.