My Brother, the Bad Guy Teenage Mutant Ninja Turtles : Season 5 Episode 3
TV-Y7 USA Network 23m
Aired: September 14th, 1991 @ 12:00 AM EST on USA Network
Shredder breaks into the Ninja Hall of Fame and steals the diary of the famous Brothers Kojima. He leaves his fingerprints all over the place though, and one Lieutenant Saki, Shredder's brother, finds them.
