Paradise Café is a teen television series that premiered on 6 January 2009 on CBBC Channel and TV2.
The second series premiered in the United Kingdom and New Zealand on 17 January 2011 and the final episode aired on 7 February 2011.
They can be from any country, or period of history, but are the ghosts of people that have died at sea (or near to it, such as an aviator whose plane crashed on the island).
Robbo quickly befriends Tai, a kind but very clumsy character whilst Megan eventually gets along with a spoilt, rich girl named Abi.
A strange girl named Chloe is eager to get to know everyone on the island and it later discovered by the audience that she is a sea ghost spy working for Ragnar.
New character Natasha is mistaken for a sea ghost in the first episode of series two, due to her awkward behaviour and unfashionable clothes, so each of the children in turn contrive to "accidentally" throw water at her.