We don't have a biography for Sergeant Olivia Benson yet. Hang in there, or go ahead and contribute one.
Appearances
Chicago P.D.
Guest cast, played by Mariska Hargitay
- Episode 2x07: They'll Have to Go Through Me (Nov 12, 2014)
- Episode 2x20: The Number of Rats (Apr 29, 2015)
- Episode 3x14: The Song of Gregory Williams Yates (Feb 10, 2016)