Double Trouble

About
Double Trouble is a song from the English Version of the Storybook anime. Leslie Carrara-Rudolph, Jeremy Nalley, and TBA take the lead vocals in the roles of Ninja Dragonet, Ultra, and Ultra’s Pikachu respectively. In later episodes, Cassandra Lee Morris took over for voicing Elizabeth when she took over the role for Ultra.

Humans

 * Eddie
 * Emily
 * Elizabeth Storybook
 * Ultra