It seems like Kevin Costner is keeping his position in Yellowstone. However, this does not change the fact that Matthew McConaughey is still in talks with the Yellowstone producers to determine which show to part take in. Based on the clues we get so far, our prediction is to see McConaughey in 6666 alongside Jimmy. Do you think the famous actor is a good fit for the 6666? Let us know in the comments!