H2O: Mermaid Adventures

Watch H2O: Mermaid Adventures

  • TV-Y7
  • 2015
  • 2 Seasons
  • 5.5  (250)

H2O: Mermaid Adventures is an animated children's television series featuring three teenage mermaids who live in the waters around the fictional Mako Island. The show premiered on Netflix in 2015 and has since then gained a dedicated fan following thanks to its engaging storytelling, relatable characters, and stunning animation.

The series centers around the lives of three mermaids - Emma, Cleo, and Rikki - who possess the ability to transform into humans whenever they come into contact with water. Their unique abilities and bond with the ocean allow them to embark on exciting underwater adventures, where they encounter various sea creatures and make new friends.

Emma is the leader of the group, Cleo is the more timid and cautious one, and Rikki is the rebellious and adventurous one. The trio has an unbreakable friendship, and together they navigate their way through life's challenges both on land and in water.

The series takes place in and around the island of Mako, where the girls live and attend school. The island is home to various marine creatures, including dolphins, sea turtles, and even a mischievous octopus named Ollie, who often causes trouble for the girls.

Apart from their underwater adventures, the mermaids also face everyday teenage problems such as school, crushes, and fitting in with their peer group. They have to balance their lives as humans and mermaids, trying not to let their secret identities be revealed.

The show's animation is one of its strong points. The underwater scenes are beautifully rendered, and the colors and lighting bring the ocean to life in a vivid way. The character design is excellent, and the mermaids' tails look realistic and mesmerizing. The show's themes of love and friendship, along with the vivid underwater scenes, make for an unforgettable viewing experience.

The episodes of H2O: Mermaid Adventures are succinct, with each lasting around 23 minutes. The show is perfect for young children, with the right mix of adventure and humor to keep them engaged. The show's message of protecting the ocean and preserving marine life is also subtly woven into the narrative, teaching children the importance of environmental conservation.

The show's voice acting is another highlight. The characters' voices are distinct, and the actors bring out the nuances of their personalities. Sonja Ball lends her voice to the role of Emma, Holly Gauthier-Frankel voices Cleo, and Thor Bishopric is the voice of Rikki.

The show's soundtrack is another significant aspect. The theme song is catchy and memorable, and the music throughout the show sets the tone for the scenes, whether they are heartwarming or suspenseful.

In conclusion, H2O: Mermaid Adventures is a must-watch for children who love imaginative storytelling, animation, and adventure. The show manages to strike the right balance between action, humor, and emotion, making it a show that will appeal to both kids and adults. The relatable characters, stunning animation, and important themes make the show an all-time favorite among families.

H2O: Mermaid Adventures is a series that is currently running and has 2 seasons (26 episodes). The series first aired on May 22, 2015.

H2O: Mermaid Adventures
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13. Trapped
July 15, 2015
Lewis joins a famous explorer in a high-tech submarine to hunt for a sunken treasure ship, but a mishap strands them at the bottom of the sea.
Imminent Danger
12. Imminent Danger
July 15, 2015
Having played one too many practical jokes, Teddy can't get anyone to believe his warning that an underwater volcano is about to erupt.
Underwater Takeover
11. Underwater Takeover
July 15, 2015
The mermaids turn to a cranky giant octopus for help when the Vandals invade the bay with a horde of stinging jellyfish.
The Creature from the Bay
10. The Creature from the Bay
July 15, 2015
Emma's younger brother catches a glimpse of her mermaid tail and thinks he's seen a sea monster -- soon the whole town is in an uproar.
Robot Duel
9. Robot Duel
July 15, 2015
Lewis is thrilled when the university hosts an underwater robot competition, but the girls fret over the safety of their marine friends.
Three Days Underwater
8. Three Days Underwater
July 15, 2015
When a spell forces Rikki to remain a mermaid until the next full moon, she has to find a way to lay low -- and underwater -- for three full days.
The Return of the White Mermaid
7. The Return of the White Mermaid
July 15, 2015
To protect the White Mermaid, the girls guide explorer Stanley Finch to the underwater stone circle, whose magic makes Stanley think he's a pirate.
Handle with Care
6. Handle with Care
July 15, 2015
Tired of the racket Miriam and Zane are making at their beach party, Bernie leaves his cave -- giving the Vandals a chance to move right in.
A Strange Phenomenon
5. A Strange Phenomenon
July 15, 2015
When her father goes to sea on a mission, Cleo's worries begin to affect her dreams. But could her nightmares be trying to tell her something?
4. Kidnapped!
July 15, 2015
The girls and Bobby the dolphin untangle a mystery when Bobby's twin, Robby, is captured by someone in a mysterious speedboat.
Valentine's Day
3. Valentine's Day
July 15, 2015
When Lewis promises to tell his Valentine's Day sweetheart, Abby, a big secret, jealous Cleo fears he will give away the girls' mermaid identities.
Memory Lapse
2. Memory Lapse
July 15, 2015
When the stone circle causes Cleo to forget that she can turn into a mermaid, Emma and Rikki scramble to keep her from transforming in public.
Reported Missing
1. Reported Missing
July 15, 2015
Clownfish are disappearing from the bay, so the girls spring into action to find out why. Could a mysterious diver be the culprit?
Where to Watch H2O: Mermaid Adventures
H2O: Mermaid Adventures is available for streaming on the Netflix website, both individual episodes and full seasons. You can also watch H2O: Mermaid Adventures on demand at Netflix.
  • Premiere Date
    May 22, 2015
  • IMDB Rating
    5.5  (250)