CSI is another crime drama series that focuses on forensic investigation of crimes in Las Vegas, Nevada. It is similar to Law & Order: SVU in that it also deals with some violent and sexual crimes, and has a long-running history on TV.
CSI: Crime Scene Investigation
Criminal Minds is another crime drama series that follows a team of behavioral analysts who profile and catch serial killers and other criminals. It is similar to Law & Order: SVU in that it also features some graphic and disturbing cases, and explores the psychological aspects of crime and justice.
NCIS is another crime drama series that revolves around a team of special agents who investigate crimes involving the Navy and Marine Corps. It is similar to Law & Order: SVU in that it also has a procedural format, a diverse and charismatic cast, and some crossover episodes with other spin-offs.
The Wire is another crime drama series that depicts the complex and realistic interactions between law enforcement, drug dealers, politicians, and journalists in Baltimore, Maryland. It is similar to Law & Order: SVU in that it also tackles some controversial and social issues, and has a realistic and gritty tone.
The Shield is another crime drama series that follows a corrupt and violent police unit in Los Angeles, California. It is similar to Law & Order: SVU in that it also explores the moral and ethical dilemmas of law enforcement, and has a dark and edgy style.