Sheen back in rehab after hospital stay

Actor Charlie Sheen was back in rehab and production of American TV's most popular comedy, 'Two and a Half Men', was on hold, one day after a person who called emergency services said the actor was intoxicated and in pain.

According to a person familiar with the emergency call placed on Thursday, one of Sheen's neighbours told an emergency operator that the actor was "intoxicated" and complaining of abdominal and chest pains.