Teenage Mutant Ninja Turtles (2003)
S01E13 Notes from the Underground (1)
While investigating peculiar crystals, Don inadvertently draws the gaze of a creature lurking beneath the earth. As the Turtles delve deeper into the underground, they stumble upon a hidden Foot Genetics Lab!
Season 1 Episodes
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Things Change
A Better Mousetrap
Attack of the Mousers
Meet Casey Jones
Nano
Darkness on the Edge of Town
The Way of Invisibility
Fallen Angel
Garbageman
The Shredder Strikes (1)
The Shredder Strikes (2)
The Unconvincing Turtle Titan
Notes from the Underground (1)
Notes from the Underground (2)
Notes from the Underground (3)
The King
The Shredder Strikes Back (1)
The Shredder Strikes Back (2)
Tales of Leo
The Monster Hunter
Return to New York (1)
Return to New York (2)
Return to New York (3)
Lone Raph and Cub
Search for Splinter (1)
Search for Splinter (2)