(Hi, I'm Christopher Meloni of Law & Order: SVU.)  I've been on both sides of the law--I played devious serial killer Chris Keller on this HBO prison drama
He is known 
for his television roles as NYPD Detective Elliot Stabler on the NBC police drama 
Law & Order: Special Victims Unit, and as inmate Chris Keller on the HBO prison 
drama Oz.