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H2O: Just Add Water S3E16 — The Dark Side

7.6

H2O: Just Add Water•Season 3•Episode 16

The Dark Side

7.6/10 · 157 votesFeb 24, 201024 min

Ranked #10 of 26 in Season 3•+0.1 vs season avg

Rikki's frustrated by the water attacks and goes to Mako Island on a full moon to confront the strange force in the Moon Pool. With Cleo and Bella delayed, Will pursues her and discovers she's been affected by the experience.

Previous episodeE15 · Power Play Next episodeE17 · A Magnetic Attraction

Seasons3

Cast5

Phoebe Tonkin

Phoebe Tonkin

Cleo Sertori

Cariba Heine

Cariba Heine

Rikki Chadwick

Indiana Evans

Indiana Evans

Isabel "Bella" Hartley

Luke Mitchell

Luke Mitchell

Will Benjamin

Burgess Abernethy

Burgess Abernethy

Zane Bennett

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Episode Summary

"The Dark Side" is episode 16 of H2O: Just Add Water season 3. It scored 7.6/10 from 157 votes, ranking #10 of 26 episodes this season (season average 7.5). It aired on February 24, 2010.

Next: E17 · A Magnetic Attraction Best of Season 3