Dig, Dig, Dig!

Info
Piano gets welcomed to the Mines by Gold. The Miners have a big adventure ready for Piano.

Transcript
Main Article: Dig, Dig, Dig! - Transcript

Major

 * Gold(main)
 * Silver
 * Bronze
 * Piano

Gallery
Main article: Dig, Dig, Dig! - Gallery

Production info.

 * This episode heavily represents the Miners.
 * This episode was originally going to be called, "Mine, Mine, Mine!"