LOS ANGELES, Oct. 2 (UPI) -- Charlie Sheen allegedly pulled a knife on his dentist last week.
Law enforcement sources told TMZ the 49-year-old actor was being treated for an abscess when he started to flail as a nurse administered nitrous oxide. He reportedly struck the technician as he thrashed, and Sheen's security guard and dentist entered the room. The nurse told police the actor pulled a knife on the dentist, and also said he was high on rock cocaine.