Christopher Meloni
Nick Sax (8 eps)
Ritchie Coster
Francisco "Mr Blue" Scaramucci (8 eps)
Lili Mirojnick
Det. Meredith McCarthy (8 eps)
Medina Senghore
Amanda Hansen (8 eps)
Patrick Fischler
Smoothie (8 eps)
Patton Oswalt
Happy (voice) (8 eps)
Moise Morancy
Courier / Vespa Courier (2 eps)
Carly Roland
Gala Scaramucci (2 eps)
Lily Du
Colleen (1 eps)
Ruth Righi
Wiseman #1 (1 eps)
Catherine Ashmore Bradley
Penny Baker (1 eps)
Joseph D. Reitman
Very Bad Santa (as Joseph Reitman) (1 eps)
Hannah Hodson
Angel (1 eps)
Gus Halper
Michael "Mikey" Scaramucci (1 eps)
Laura Poe
Jessica McCarthy (1 eps)
Brendan Burke
Terrance (1 eps)
Bryce Lorenzo
Hailey Hansen (1 eps)
Sam Wolf
Florian Scaramucci (1 eps)
Alexander Aguilar
Barron Scaramucci (1 eps)
Joe Perrino
Pal Scaramucci (1 eps)
Junior Mendez
Cop 1 (1 eps)
Sawandi Wilson
Cop 2 (1 eps)
Dante Pereira-Olson
Gerry Scaramucci (1 eps)
Lars Engstrom
Police Officer (1 eps)
Anthony Vaughn Merchant
Paramedic 1 (1 eps)
Sebastian Chacon
Paramedic 2 (1 eps)
Glenn Wein
Prawn Man (1 eps)
Matt Giroveanu
Hospital Security Cop (1 eps)
Michael Maize
Le Dic (1 eps)
Jon Martens
Wiseman #2 (1 eps)