1/6
NBC
A Little Help
Benson seeks Cassidy's help on a case in "Facing Demons."
2/6
NBC
Stone
Philip Winchester joined the cast as ADA Stone in season 19.
3/6
NBC
Cassidy
Dean Winters has appeared on SVU off and on since the beginning of the show.
4/6
NBC
It's Lieu to You
In the 450th episode, a young man's suicide sparks a child molestation investigation.
5/6
NBC
It's Complicated
Benson and Cassidy have a long history, but their romance soured in season 15.
6/6
NBC
Rollins
Kelli Giddish joined the cast in season 13 as Detective Amanda Rollins.