Justin Theroux Kevin Garvey Actor Amy Brenneman Laurie Garvey Actor Christopher Eccleston Matt Jamison Actor Liv Tyler Meg Abbott Actor Margaret Qualley Jill Garvey Actor Chris Zylka Tom Garvey Actor Carrie Coon Nora Durst Actor Janel Moloney Mary Jamison Actor Kevin Carroll John Murphy Actor Jovan Adepo Michael Murphy Actor Regina King Erika Murphy Actor Scott Glenn Kevin Garvey Sr. Actor Bill Camp David Burton Guest Star Benito Martinez Arturo Guest Star Jack Bennett The Sailor Guest Star Robyn Clancy Older Woman Guest Star David Daradan Vigorous Hand Job Guy Guest Star Troy Davis Cop Guest Star Mark Dickinson Ticket Agent Guest Star Catherine McClements Ginger Guest Star Andrew Pantelis First Mate Guest Star Ken Radley Captain Henig Guest Star Anna Samson Young Woman With Beret Guest Star Mary Helen Sassman Lioness Handler Guest Star Matthew Wolf French Prayer Guest Star Leo Frasier the Lion Guest Star Kriben Govender Bolt Cutter Guest Star Damon Lindelof Executive Producer, Writer Tom Perrotta Executive Producer Peter Berg Executive Producer Sarah Aubrey Executive Producer Lila Byock Writer Nicole Kassell Director