MSB 4 04

Biography Edit

Season 1 Edit


Inside Ralphie

Season 2 Edit


Flexes Its Muscles

Season 3 Edit

Salmon Bus

Goes Upstream

Season 4 Edit

MSB 4 04

Goes on Air

Behind the ScenesEdit

  • Ralphie's voice actor Stuart Stone plays Sheldon in Cyberchase's A Piece of the Action.
Community content is available under CC-BY-SA unless otherwise noted.