Rumor has it...Cariba Heine(Rikki Chadwick) from H2O: Just add water...might be coming to Mako Mermaids: Isla… | Mako mermaids, Mako mermaids season 3, H2o mermaids
Mako Mermaids - Behind the scenes with Cariba Heine/Rikki Chadwick [English] - YouTube
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