about the movie turtles forever

[inbal_y]

i saw somthing stange on wikipedia
why in the episodes of tmnt:Back to the Sewer they put this:

157    "Turtles Forever, Part 1"    November 21, 2009    S07E14
When the turtles of the 1987 animated series are accidentally brought to the world of the 2003 series, the old turtles must ally with the new to prevent Ch'rell, the Utrom Shredder, from initiating his evil plan.
158    "Turtles Forever, Part 2"    November 21, 2009    S07E15
 
159    "Turtles Forever, Part 3"    November 21, 2009    S07E16

it was in the series?

[Michaelangelo]

Yes it was played as a 3 part story line back in November 2009.  The first time aired was a special with it all put together, then for the next few weeks it was all done in parts like it was part of the series.

[inbal_y]

thanks