Special Guest Stars Mariska Hargitay as Captain Olivia Benson Kelli Giddish as Amanda Rollins Octavio Pisano as Detective Joe Velasco Mehcad Brooks as Detective Jalen Shaw Jeffrey Donovan as Detective Frank Cosgrove Camryn Manheim as Lieutenant Kate Dixon Guest Stars Pasha Lychnikoff as Daniel Rublev Beau Knapp as Mark Sirenko Connie Shi as Detective Violet Yee Karen Tsen Lee as Medical Examiner Andrew Yackel as Vince Alayna Hester as Lily Cosgrove Jaci Calderon as Nicole Merrick Co Starring James Mount as Stuart Potter Paul Bomba as Officer Bobby Nardone Dina Plotch as Housekeeper Peter Tzotchev as Ukrainian Soldier 1 Katarina Tsokolati as Woman Alexandra Avezova as Ava Marchenko Peter Guarraci as Dock Employee Pia Manalo Hamilton as Driver Stephanie Gunn as Sam Ellis Eric Carter as Bartender Snezhana Chernova as Mariel Marchenko Jonima Diaby as Security 1 Dieter Riesle as Kristian Uncredited Steve Zirnkilton voices Opening Narration