Re: Klingon augment virus/Into Darkness Klingons
There will be no 'smooth-headed' Klingons because the Enterprise episode arc that 'explained' the difference was stupid and pointless. Worf's joke in 'Trials and Tribble-ations' was explanation enough.
Some say that he was the first choice to play the new Doctor but turned it down when he couldn't put racing stripes on the TARDIS.
All we know is, he's called The Stig.