He looks like

No, not at all... Completely disagree...
I am so looking forward to seeing Iain in "Pope Joan" http://www.imdb.com/title/tt0458455/ ! Heard he is playing a pretty scary character.

I think he looks like a younger Christopher Plummer http://www.imdb.com/media/rm3982858240/nm0001626

When I saw him in Lara Croft he reminded me of Anthony Stewart Head when he was costarring in VR.5 as Oliver Sampson.

http://www.anthonyhead.org/gallery3_3j.html

I think he looks like Ridley Scott

I think he looks a lot like David Gilmour.

"It's like you said. All I am is what I'm going after."

I see a bit of Richard Chamberlain in him.

Me too!

I wold say he's a mix between Richard Chamberlain and Roger Moore.

Here some pics of Iain where he could look like these guys

http://images.zap2it.com/images/celeb-154288/iain-glen-2.jpg

http://img.poptower.com/pic-42095/iain-glen.jpg?d=1024

http://www.cine25.com/img/public/3/4890/4890_1_1741.jpg

And a very Roger Moore look:

http://images.wikia.com/doblaje/es/images/9/95/IainGlen.jpg

I just came here to see if anyone said Richard Chamberlain -- I thought it could be his son.