He introduced his video post on Instagram by saying An update for you guys.

Ill see you at the movies.

It was something that really changed me.

Kevin Costner

Kevin CostnerParamount Network

And I know you loved it.

I read all the stories, he said.

And if that happens, I would step into it if I agreed with how it was being done.

Yellowstone TV series

We lost an entire year at one point and I thought, Well that cant ever happen again.

It was well over a year.

He promised to stick around.

After a two- or three-month negotiation, they made another contract, he said at the time.

They werent able to make those.Horizonwas set in the middle, butYellowstonewas first position.

I fit [Horizon] into the gaps.

They just kept moving their gaps.

Costner went on to say he lived up to the truth of the contract.

He said he never shot the second half of season five because there was no script.

And then things imploded.

Matthew McConaughey is a phenomenal talent with whom wed love to partner.

Paramount has yet to reveal any more details about the spinoff.

It also hasnt said how many episodes fans can expect for the end ofYellowstone.