Evan Dunsky Creator, Executive Producer, Writer Liz Brixius Creator, Executive Producer, Writer Linda Wallem Creator, Executive Producer, Writer Edie Falco Jackie Peyton Actor Eve Best Dr. Eleanor O'Hara Actor Peter Facinelli Dr. Cooper Actor Merritt Wever Zoey Actor Paul Schulze Eddie Actor Anna Deavere Smith Gloria Akalitus Actor Dominic Fumusa Kevin Peyton Actor Ruby Jerins Grace Peyton Actor Stephen Wallem Thor Lundgren Actor Haaz Sleiman Mohammed 'Mo-Mo' De La Cruz Guest Star April L. Hernandez Beth Guest Star Daisy Tahan Fiona Peyton Guest Star Angela Pietropinto Mother Guest Star Quincy Dunn-Baker Policeman Brother Guest Star Michael Giese Fireman Brother Guest Star Justin Grace Peter Guest Star John P. Melfi Executive Producer Allen Coulter Director