*** Welcome to piglix ***

Teenage Mutant Ninja Turtles (2003 TV series) (season 4)

Teenage Mutant Ninja Turtles (season 4)
TMNT416EpisodeGuide.png
Karai and Leonardo in the episode "Prodigal Son"
Country of origin United States
No. of episodes 26
Release
Original network 4Kids TV
Nicktoons
Original release September 10, 2005 –
October 14, 2006 (UK)
August 2, 2015 (USA)
Season chronology
← Previous
Season 3
Next →
Season 5
List of Teenage Mutant Ninja Turtles (2003 TV series) episodes

Teenage Mutant Ninja Turtles' fourth season originally aired between September 10, 2005 and April 15, 2006, beginning with the "Cousin Sid" episode. Fourteen random episodes from this season were released on DVD on September 12, 2006.


Much of this season focused on Leonardo, the group's leader, who became more reserved and isolated following the final episode of the previous season in which he, his brothers and their master were almost killed. He went so far as to lash out at Splinter, causing him serious injury.

In the wake of their final battle with the Shredder, the Turtles retreat to the Jones family farmhouse to rest and recuperate, still heavily wounded and scarred. Leonardo in particular carries strong emotional scars from the battle, blaming himself for his family having to nearly sacrifice their lives to stop the Shredder. After the Turtles return to New York, they find that Hun has defected from the Foot Clan, instead returning to the Purple Dragons and transforming them from a street gang to a sophisticated crime organization. A successful raid on an Earth Protection Force train ends up being the final straw for the President of the United States, who threatens to cut the organization's funding for their repeated recent failures. Desperate to keep his organization afloat, Bishop engineers a staged alien invasion with man-made "aliens", which successfully convinces the President of his organization's value to protect the Earth. Unknown to Bishop, however, the residue from the destroyed alien clones leaks into New York City's sewers, and after coming into contact with local fauna, mutates them, triggering a massive mutant outbreak. During this outbreak, Baxter Stockman finally clones a new human body for himself, but it along with his sanity deteriorates, and he eventually drowns in the Hudson River while attacking April O'Neil. Nevertheless, Bishop brings him back from the dead in another cyborg body, deeming him too useful to lose.


...
Wikipedia

...