Showtime has picked up a fourth season of "Californication."
Season three opened to strong ratings and network topper Robert Greenblatt figured it was the appropriate time to greenlight another 12 episodes.

Season three's premiere scored 1.2 million viewers (including an opening-night encore presentation) and was up 57% from the previous season's opener.

Skein, which airs at 10 p.m. Sundays and stars David Duchovny as a sex addict trying to balance his family and job, is exec produced by Duchovny, Tom Kapinos and Gina Fattore.

http://www.variety.com/article/VR1118009568.html?categoryid=14&cs=1