Actor David Duchovny is "doing well" since admitting himself into rehab for sex addiction, according to one of his co-stars on hit TV show Californication. The 48-year-old-- who plays a sex-loving author in the raunchy cable show-- checked himself into rehab last month in a bid to control his own sexual urges.

Actor Evan Handler has sent his best wishes to the star, and admits he's looking forward to getting back to work when Duchovny returns to the set.

He says, "The most I can say is that I hope he's doing really well - and I heard he is doing really well. I can't wait to go back on the set because the work experience is the best one that I've had."

When asked if Duchovny would attend the series' premiere on September 28, Handler added: "I have no idea whether I'll see him there or not."

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(This news article provided by World Entertainment News Network)