2 Season
26 Episode
H2O: Mermaid Adventures - Season 2 Episode 8 Three Days Underwater
- Year: 2015
- Country: China, France, Germany
- Genre: Animation, Family, Kids, Comedy
- Studio: KiKa
- Keyword: mermaid, meerjungfrau
- Director:
- Cast: Katharina von Keller, Patrick Bach, Sonja Stein, Robert Missler, Céline Fontanges