Former "Terminator" child star Nick Stahl has gone missing again. The 32-year-old actor, who starred as John Conner in "Terminator: Rise of the Machines" has been missing for four days after he checked himself out of a rehabilitation facility last week.


Stahl reportedly entered rehab in May and was scheduled to stay for 30 days. However, he went against the doctor's advice and checked out, sparking fears for his safety and whereabouts once again.


According to E!Online, Stahl reportedly went to stay with a friend and was last seen in downtown Los Angeles. He then went back to his friend's house but had not been seen since.


This is not the first time Stahl went missing this year. He went missing last month after frequenting the Skid Row area of downtown Los Angeles.


Besides playing the role of John Connor, Stahl also starred in the 1993 film "The Man Without a Face" and had roles in "Bully", "Sin City",  and "In the Bedroom". Recently, he appeared in "How to Rob a Bank," "Sleepwalking", and "Quid Pro Quo."

Christian Bale took over the role as John Connor in Terminator Salvation.


He married his estranged wife Rose Murphy in 2009 but due to his alcohol abuse, she filed court papers in February to limit his visits with their two year old daughter, Marlo. She reportedly asked that he be clean from drugs within 24 hours of seeing their child.