Continuity: When the turtles go sliding down the ramp down into the sewer, watch the inside of the ramp before Raph comes out and you can tell where they stooped recording and restarted it. The shadows seem to change places. This also happens right before Leo comes out too.

Continuity: In the scene where Raphael meets Yoshi and talks to him about being a kid and having fun; if you look at Raph's wrists you'll notice that he is not wearing any wrist bands as he usually does as with the rest of the turtles. However, when Raph puts his hand on Yoshi's shoulder there is a close-up of Yoshi's head and shoulders. Look at Raph's wrist in the close-up and you'll see that a wrist band has magically appeared. When the shot changes back, his wrists are naked again.

Continuity: When the Turtles are climbing the wall to get into the garbage-chute that leads to the prison, you can see Donatello's bandana tail hanging down towards the wall just as if they were crawling on the floor.