Mew Mew Power

Zoey meets Wesley's ex-girlfriend Chrys and tries to put them back together. Unfortunately two new Cyniclons, Tarb and Sardon, come to town and steal Chrys's spirit and fuses it with a butterfly specimen and a Predasite to make a butterfly monster named Toxic Beauty.

When Mini-Mew ends up accidentally swallowed up by a plant/snail creature, Mini-Mew is coughed up and ends up in the clutches of Sardon and Tarb. Can Zoey and the others find Mini-Mew in time?

Everyone notices Bridget acting oddly lately. It turns out she's been going to the library every day to visit a boy she has a crush on. The girls try to convince her to confess her love to him, but Bridget's too nervous. But when Sardon attacks the library to learn more about Earth and its inhabitants, Bridget must now save the library and her crush, whether he loves her or not.

Summer has begun and Zoey has become sick, and is too ill to go to work. Despite the girls and Mark's attempts to cheer her up, it isn't helping. Dren is welcomed back to the fold, and concocts a plan to take advantage of Zoey's illness to claim her as his. Sardon and Tarb distract the others while Dren goes after Zoey, how's she going to survive this?

Continuing from the last episode, a character called the Blue Knight begins to fight Dren while the other are fighting Sardon and Tarb. Afterwards, Kikki begins to get suspicious thinking that Elliot is the Blue Knight. When Zoey feels better, she spends the rest of the day with Mark as Bridget and Kikki spy on her.

Elliot and Wesley take the girls on a well-deserved island vacation. Everyone seems to enjoy the sun, sand and surf -- except for Bridget. Despite being infused with the DNA of a finless porpoise, she's never learned to swim. This changes when the mews meet a little girl named Cassandra who has a fear of the water because she almost drowned a few years prior to the episode. Bridget and Cassandra try to teach each other to be brave and to try swimming again. Meanwhile, the Cyniclons Sardon and Tarb are on the ocean floor, culturing new Predasites. As Bridget broods about her failures (and about her almost drowning), Elliot tells her that she'll find the bravery within her. Sure enough, when the Predasites attack and kick up a storm, Mew Bridget dives in after Cassandra, who is trying to rescue a young boy. She sees a strange light...and, suddenly, her legs turn into a fin. She is able to breathe underwater like a mermaid...and anyone she holds can do the same. As Mew Bridget leaps out of the water, the light weakens the Predasites, allowing the other girls to "Mewtilate" them. On the last days of the vacation, Bridget is swimming quite well alongside Cassandra, while Elliot and Wesley are left to wonder if their Mew Mews have stronger powers than before.

On the day that she catches a fever, we learn about the life of Kikki Benjamin on how her mother died, her father wasn't around, and she has to take care of her four brothers and one sister . Tarb plans his next plot during Kikki's sickness.

When Corina has a strange dream of a Blue Lorikeet telling her to fly, she freaks out and starts acting spoiled the next day. On the other hand, Elliot discovers the Blue Aqua, the elemental substance that turned Bridget into a mermaid. But, of course, the Cyniclons are out to steal it. What happens when Corina leaves and turns in her Power Pendant?

After saving the world from Predasites, Zoey still has all of her summer homework to do before school the next day! With most of her classmates already finished and taking a break, they don't want to help. Zoey discovers that Renee refuses to help, Bridget is also busy with her homework, and Elliot is charging two dollars per each question he helps her answer! What will happen when Tarb unleashes the Psycho-Cicadas?

During a free dessert try-out at Cafe Mew Mew, Megan and Mimi notice Elliot and Wesley, and recall how the two boys helped them before. Zoey is told to set them up, but when Elliot and Wesley decide to go do research on Blue Aqua rather than see the girls' gifts, Dren unleashes the two lovebirds made from Meghan and Mimi's spirits. What will happen?

The Mew Mews and the Cyniclons fight to capture the Rainbow Stone at Renee's fashion show. Is this sought-after jewel really the Blue Aqua Crystal?

The race is on to find the Blue Aqua Crystal, but will a Predasite Moth at City Tower detour the Mew Mews' Quest?

The Mew Mews come face to face with an Infested Moth Predasite which will disperse its poisonous powder throughout the city! Will the Mew Mew's be able to destroy the Predasite before it destroys their city?