SONIC UNDERGROUND

Knuckles appeared in four episodes of the French cartoon, Sonic Underground. All pictures in this section are from The Sonic Zone. If you want to use them, you must credit The Sonic Zone.

Episodes - Updated Mar 23, 2007

Summaries of shows with Knuckles

Characters - Updated Mar 23, 2007

Brief information on some Sonic Underground characters

Media - Updated Mar 23, 2007

Images, sounds, and music from the show