Weeds Season 6 Episode 11 (Weeds s06e11) with title “Viking Pride” aired on Monday, November 1st 2010 at 10:00 pm via Showtime Network.
Here is summary for Weeds Season 6 Episode 11 :

Trying to get her family out of the country, Nancy is visited by several faces from her past, while Silas deals with the possibility that Lars might be his father, Warren becomes unhinged, and Doug must find his own means of obtaining a fake passport.