Possible Clues:

• A "Law & Order"
• "Law & Order: ---"
• Ice-T's show, briefly
• Current drama that ranks third behind "Gunsmoke" and "Lassie" in total original episodes, familiarly
• Mariska Hargitay's crime show, for short
• Show on which Mariska Hargitay stars as Olivia Benson, informally
• Mariska Hargitay series, familiarly
• Part of the "Law & Order" franchise, familiarly
• "Law & Order" spinoff, to fans
• "Law and Order" spinoff, in brief