I generally don't start threads but I saw and advert for "Monarch of the Glen" and I think the character Archie MacDonald (actor: Alistair Mackenzie ) looks just like tom. Could they maybe be cousins or something?

Tom: http://www.imdb.com/media/rm175414528/nm0150457

Alistair: http://www.hellomagazine.com/profile...ackenzie1b.jpg

http://www.bbc.co.uk/drama/bestof200...e_alastair.jpg

Does anyone else think so/got some more Tom look alikes?

now you mention they do actually!!

He reminds me of the front man of the band 'The Script'...
http://newsimg.bbc.co.uk/media/image...cript5_226.jpg

and, when watching Pirates Of The Carribean on Boxing Day, orlando bloom's character reminded me of him ...
http://radprofile.com/wp-content/upl.../pirates13.jpg

And I also think Ian looks a bit like a blonde Alan Cumming, but, from asking numerous members of my family, I seem to be the only one who thinks so.