John Barrowman in Outlander movie?

I don't know if you guys know the "Outlander" book series by Diana Gabaldon but I really love it and someday - hopefully soon - there shall be a movie of the first book.
If you want to know more about the series, just follow this link. The books are historical novels which are set in Scottland (at least the first ones, the later ones play in America) around the time of Bonnie Prince Charlie. They include romance, time travel, Scottish history and great characters you can only fall in love with.

Now to the reason why I would tell you about these books on my Doctor Who blog: I would love to see John Barrowman in this movie. Not as the main character Jamie Fraser because he should have red hair but maybe as Dougal McKenzie or some other guy from this side of Jamie's family.

Here are some points why he should be in the movie:

1. He is a great actor which definitely qualifies him for a role.
2. He is Scottish, so there wouldn't be a problem with the accent.
3. I would love to see him in a historical movie.
4. And the last but most important point: He looks great in a kilt!

So please give him a role in this movie!