As Yellowstone heads into its final episodes, there are still many unanswered questions. At the top of that list, will Kevin Costner return?

In the interview, Costner responded definitively to the speculation. He said last year the way he talked about it

Instead of seasons six and seven, it was 5A and 5B, and maybe we'll do a sixth. They were not able to do this. The horizon was placed in the middle,

In fact, Costner, who doesn't usually do much press, has been more open in interviews about how he feels about how the people behind the show have treated him:

Where is it coming from? I just decided not to get involved. But if you know me well, I put Yellowstone first.

I did not initiate any of these things. He did. They were tap dancing and the poor guy had a lot to write too. And I don't know why they didn't support me either.

Really ready to come back. I am totally ready to come back. If they have a lot of other things going on, it can backfire.

I would love to go back under the best of circumstances. I think that's what we all want. At this point, for me, it really takes the right circumstances.