Coral and Snapper, two young dolphins, are sent to find help when their pod is attacked by orcas. Coral is captured by a group of humans doing marine research and spends several months with them.

"Lola the mermaid seems so brave and courageous... but she was not always that way. She used to feel timid and out of place, so her dad gave her a special gift, a bracelet of courage. One day whilst out on an adventure, Lola loses her bracelet and as the tides start to turn, she must find a new way home. Without her bracelet, she feels scared and lonely but with the help of a wise dolphin, some friendly sea urchins and beautiful jellyfish, Lola finds...