John Bell (Ian) spoke with Entertainment Tonight about where his character has been and where he is going this coming season of Outlander. He has learned some Mohawk and Cherokee for Ian, plus the interview has a surprise Dui (Rollo) appearance at the end. Below the video of the interview are screenshots of the new footage seen in it.
https://twitter.com/Outlander_STARZ/status/1053364749990223872