Syfy (US) has a special advance screening of Chimera this week on Tuesday at 10pm ET.

Craig Engler from Syfy tweeted -
Reminder, #Sanctuary fans, this week's new episode airs Tuesday at 10 as well as Friday at 10. You've got TWO chances to see it! Enjoy!
@scifistorm It's primarily to keep it paired with it's normal lead-in, which has a special Tues showing.

I've uploaded the Sneak Peek and Trailer for the episode to the Chimera page for your enjoyment!

There's more multimedia for next week's episode Fugue with a second Sneak Peak, a Trailer and promotional photos.

Also we have some early promotional photos for Chimera.
Sorry for the long delay between updates, my eyes weren't up to maintaining the website for a few months there. Though don't worry, I have been collecting the spoilers in the interim.With Season 4 starting in just over a week it was time to start sorting through the spoilers and getting them up on the website and I'm still in the process of doing it so bear with me. I've gotten all the photos and videos available so far for the premiere up, Tempus looks like it's going to be awesome.

I've added spoilers to pretty much the whole site over the last few days and have quite a bit more to do so keep an eye on the home page to see which pages I've updated during the next week.
Pages added/updated  so far :
Home Page
S4 Unknown Episodes
General S4 Spoilers