Los Angeles police say actor Nick Stahl has been arrested for investigation of lewd conduct.
The 33-year-old Terminator 3 star was arrested about 8pm Thursday (local time) on Hollywood Boulevard. He was booked on a misdemeanour count of lewd conduct and released from custody.
The Los Angeles Times reports Stahl was arrested at an adult movie shop during a routine undercover police operation.
In May, Stahl had been reported missing by his wife, but he later turned up.
Stahl was a child star who performed in the 1993 film The Man Without a Face. He also has appeared in the 2003-2005 HBO series Carnivale and starred in Mirrors 2 in 2010. An email seeking comment from his publicist was not immediately returned.