Leatherhead Meets the Rat King (S03E36)

S03E01 Beneath these Streets S03E02 Turtles On Trial S03E03 Attack of the 50-Foot Irma S03E04 The Maltese Hamster S03E05 Sky Turtles S03E06 The Old Switcheroo S03E07 Burne's Blues S03E08 The Fifth Turtle S03E09 Enter: The Rat King S03E10 Turtles at the Earth's Core S03E11 April Fool S03E12 Attack of the Big MACC S03E13 The Ninja Sword of Nowhere S03E14 20.000 Leaks Under the City S03E15 Take Me to Your Leader S03E16 Four Musketurtles S03E17 Turtles, Turtles Everywhere S03E18 Cowabunga Shredhead S03E19 Invasion of the Turtle Snatchers S03E20 Camera Bugged S03E21 Green with Jealousy S03E22 Return of the Fly S03E23 Casey Jones: Outlaw Hero S03E24 Mutagen Monster S03E25 Corporate Raiders from Dimension X S03E26 Pizza by the Shred S03E27 Super Bebop & Mighty Rocksteady S03E28 Beware the Lotus S03E29 Blast from the Past S03E30 Leatherhead: Terror of the Swamp S03E31 Michaelangelo's Birthday S03E32 Usagi Yojimbo S03E33 Case of the Hot Kimono S03E34 Usagi Come Home S03E35 The Making of Metalhead S03E36 Leatherhead Meets the Rat King S03E37 The Turtle Terminator S03E38 The Great Boldini S03E39 The Missing Map S03E40 The Gang's All Here S03E41 The Grybyx S03E42 Mister Ogg Goes to Town S03E43 Shredderville S03E44 Bye Bye Fly S03E45 The Big Rip Off S03E46 The Big Break In S03E47 The Big Blow Out