Justin Theroux Kevin Garvey Actor Amy Brenneman Laurie Garvey Actor Christopher Eccleston Matt Jamison Actor Liv Tyler Meg Abbott Actor Chris Zylka Tom Garvey Actor Margaret Qualley Jill Garvey Actor Carrie Coon Nora Durst Actor Emily Meade Aimee Actor Amanda Warren Lucy Warburton Actor Ann Dowd Patti Levin Actor Michael Gaston Dean Actor Max Carver Adam Frost Actor Charlie Carver Scott Frost Actor Annie Q. Riegel Christine Actor Helen Coxe Bus Stop GR Guest Star Danny Flaherty Max Guest Star Jeanine Flynn Intake Nurse Guest Star Michael Gibson Hospital Elevator Cop Guest Star Frank Harts Dennis Luckey Guest Star Marceline Hugot Gladys Guest Star Peter Mark Kendall Tom Henney Guest Star Maren Lord Barefoot Girl Guest Star Alex Malaos Crazy Bearded German Man Guest Star John Mondin Bus Driver Guest Star Kevin Nagle Hospital Security Guard Guest Star Lorrie Odom Mapleton Cop Guest Star Michael Rabe Hostel Guy Guest Star Kevin Reed Barefoot Guy Guest Star Henny Russell Dr. Chambliss Guest Star Rodney Smith 2nd Bus Driver Guest Star Roger Brenner Partygoer Guest Star Frank Holley Sheriff Guest Star Ryan Jonze Greybeard Guest Star Faith Kelly Townsperson Guest Star Joseph Daniel Murphy Diner Patron Guest Star Oleg Ossayenko Orderly Guest Star Stuart Schnitzer Core Guilty Remnant Guest Star Sue Sterling Decorating Committee Guest Star Damon Lindelof Executive Producer, Writer Tom Perrotta Executive Producer Peter Berg Executive Producer Sarah Aubrey Executive Producer Carl Franklin Director Lesli Linka Glatter Director Elizabeth Peterson Writer