Underwater Takeover
- Episode aired 2015
- 24m
The Vandals are carrying out a nasty plan: they have enlisted a terrible horde of stinging jellyfish to sow terror in the Bay. But the mermaids aren't able to respond: Rikki grounded, wrongl... Read allThe Vandals are carrying out a nasty plan: they have enlisted a terrible horde of stinging jellyfish to sow terror in the Bay. But the mermaids aren't able to respond: Rikki grounded, wrongly accused of calling in a fire alarm at school, and Cleo has to help care for swimmers stu... Read allThe Vandals are carrying out a nasty plan: they have enlisted a terrible horde of stinging jellyfish to sow terror in the Bay. But the mermaids aren't able to respond: Rikki grounded, wrongly accused of calling in a fire alarm at school, and Cleo has to help care for swimmers stung by the jellies. Before they can recover the Bay, deserted by its terrified underwater i... Read all