Evan Dunsky Creator Liz Brixius Creator Linda Wallem Creator Edie Falco Jackie Peyton Actor Eve Best Dr. 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 Mackenzie Aladjem Fiona Peyton Actor Stephen Wallem Thor Lundgren Actor Arjun Gupta Sam Actor Lenny Jacobson Lenny Actor Jaimie Alexander Tunie Peyton Guest Star Michael Cumpsty Lou Babiak Guest Star McCaleb Burnett Ethan Rizansky Guest Star Michael Lehmann Director Liz Flahive Writer Ellen Fairey Writer Richie Jackson Executive Producer Caryn Mandabach Executive Producer