Teenage Mutant Ninja Turtles

The Legend of Koji (7x16)

Data di messa in onda: Ott 02, 1993

Shredder uses a time machine to travel back to Ancient Japan in the year 1583. He plans to defeat Hamato Koji, the man who founded the Foot Clan, and Splinter's great ancestor, for if Hamato Koji is defeated, then Master Splinter would never have been born and the Turtles would forever remain ordinary turtles.