McTavish said: “It is a show that celebrates the best in Scotland.
“Hopefully with some surprises and a lot of laughs along the way.
“Sam succeeds in taking me out of my comfort zone and I succeed in some surprising ways at enraging him too. Expect to see it early 2021.”
Heughan added: “After creating, producing and financing the original shoot, I was so pleased STARZ and Sony decided to pick it up.
“Each episode covers a particular theme and, much like the book, we travel the country meeting special guests and learning about the Scottish culture with some questionable driving along the way…”
Clanlands was released on November 3 and is published by Hodder & Stoughton. Outlander seasons 1-5 are available to stream on Amazon Prime Video.