2 Season
26 Episode
H2O: Mermaid Adventures - Season 1 Episode 6 The Mysterious Seaweed (2015)
Aggressive blue seaweed attacks Emma.
- Country : China, France, Germany
- Genre : Animation, Family, Kids, Comedy
- Studio : KiKa
- Director :
- Cast : Katharina von Keller, Patrick Bach, Sonja Stein, Robert Missler, Céline Fontanges