After the space arc...
 

When the Turtles, April and Casey return to Earth, what will they do after the space arc?

They'll should get to see Splinter and the Mighty Mutanimals alive, continue to search for Karai and fight the Foot Clan again.

Not much is known what will happen in season 5, but I do know that Mark Hamill will play a character on the show, don't know if hes a friend or foe.

https://pbs.twimg.com/media/CX6L3o9U0AILnqz.jpg

After they meet the 80's turtles, they should fight the Shredder and the Kraang again and also should have all the Mutants that went missing in Metalhead Rewired return to join the turtles and fight off the humans! Also the foot should get 2 new mutants again, let's say Tokka and Alpha One and maybe bring back Dogpound, that would be cool! Anyways they then fight off Lord Dregg and he gets Mung and HiTech to join him and have a huge battle between The Foot, The Kraang, The Turtles, The Triceratons, Lord Dregg and random Mutants!

Demon April arc!

What do we know of what lies beyond the space arc? Just Krang and 1987 turtles?

The season 5 character Kavaxas, the demodragon has to be a villain because that is Mark's specialty.

Really, at this point. I don't know and almost don't care. This series is so horrible with its continuity it's embarrassing.

I will say this, though: the Season 1 finale destroyed the Technodrome. The Season 2 finale destroyed New York City, and the Season 3 finale destroyed the Earth. So if the Season 4 finale doesn't destroy the universe, I'll be very disappointed :roll:

I also wonder if Kavaxas is gonna be around for one episode, or the entire 5th season, I hope the latter. It would be a waste of his talent if hes only done one episode.

I suspect it would be like Dregg. The lead villain of a part of a season. Dregg will likely be dealt with in the 12 or 13th episode and be shelves. Same perhaps with Kavaxas. I just hope there is a better set up than what was done with Dregg. It was rather weak of a reason to chase after the Turtles. I sense something related to Japan coming up in season 5. Perhaps nods to the Ninja Tribunal?

I never saw the Ninja Tribunal episodes, but I'll take your word for it.

Didn't Brandon or Ciro (from one of the comic cons) mention that we getting a Mutants vs Humans storyline after the space arc.

Wait. Where did you hear that?

SD Comic con last year.

Taking the episode "Casey Jones VS The Underworld" into account, I'm up for a Nickelodeon take on "City at War"!!!

Cool. I would love to see that arc after the Turtles in Space.

I think that was a joke, some kid mentioned it and Brandon said 'Wow, you could take Ciro's place. Can we pay you in comic books?' and then they said they could do something like that.

I'm pretty sure they did say that would be a thing, though I don't remember when/where.

http://tmntvicky.tumblr.com/post/137...at-the-detroit

I saw that post too.

I like the humans-vs-mutants thing.

Wait a minute. Isn't the humans vs mutants just one episode or an arc? The Turtles did fight the Purple Dragons, Chris Bradford, Xever Montes, Anton Zeck and Ivan Steranko.