Cat Sandion is looking for mystery and adventure, but which door will she choose? In a corridor filled with possibilities, she opens a number of magic doors to discover clues about the magical, musical worlds hidden behind each one. Spotting a mysterious looking door under a stone arch, she opens it to a flurry of bats and the echoing drip, drip, drip of water. Following the noise she enters a mysterious underground cave world where the bats not only fly but dance too.

Cat Sandion wants to find a watery adventure, but which door should she choose? In a corridor filled with possibilities, she opens a number of magic doors to discover clues about the magical, musical worlds hidden behind each one. Following the sound of the sea, she decides to dive in. She makes some sea creature friends who like to dance along with her.

Cat Sandion is searching for somewhere calm and peaceful - but which door will she choose? In a corridor filled with possibilities, she opens a number of magic doors to discover clues about the magical, musical worlds hidden behind each one. In this episode she chooses a magic door that sends her floating into the colour and vibrancy of the Northern Lights.