She thinks that perhaps she's finally found the world above she always yearned for, in this strange blue box that's bigger on the inside. With all the running they do she's never been more grateful for her legs. - The Little Mermaid wants adventure, & everyone knows the Doctor has a soft spot for gingers.

Prince Doctor's life is saved by the merman Master, who falls in love with him and strikes a deal with the Sea Witch Omega in order to become a human and get Doctor to fall in love with him.