In this Aug. 2006 file photo, actor David Duchovny arrives at the premiere of "Trust The Man", in New York. Duchovny has entered a rehabilitation facility for sex addiction, his representatives said Thursday, Aug. 28, 2008. Duchovny, 48, plays a sex-obsessed character on the Showtime series "Californication," which earned Emmy nods for casting and cinematography. The show's second season begins Sept. 28. (AP Photo/Stephen Chernin)