What I loved the most about SGU was Robert Carlyle playing Nicholas Rush -- The "ship's brilliant Machiavellian scientist". Also, he was pure dead brilliant as Francis "Franco" Begbie in Trainspotting, he let it all hang out as Gary "Gaz" Schofield in The Full Monty, and he was enchanting as Rumplestiltskin / Mr. Gold / Weaver in Once Upon a Time.

Dr. Nicholas Rush (Stargate Universe SGU)

https://www.youtube.com/watch?v=353EoEYp9s4

Trainspotting - Begbie's Barfight Number 2 - WITH ENGLISH SUBTITLES HD

https://www.youtube.com/watch?v=oXKVkMJHFns

Robert Carlyle 1997 interview The full monty - Vintage Letterman show

https://www.youtube.com/watch?v=EhClcmUVFlw

Once upon a time - "BEST OF Rumpelstiltskin" Robert Carlyle GODLY Acting

https://www.youtube.com/watch?v=AHjwCt26yjQ