To preface this, I work for itv.com – I’m not posing as a regular poster.
I don’t know if any of you have been watching Sanctuary on ITV4 (Mondays at 9pm, repeated Wednesdays at 9pm), but if you’ve missed any episodes you can watch them online for 30 days after each episode is broadcast here:
http://www.itv.com/CatchUp/Programmes/default.html?ViewType=1&Filter=2026
And this is the main ITV site for it, with behind the scenes footage, interviews etc:
http://www.itv.com/sanctuary
Hope that helps.
All the best,
James