Ben Chaplin Joel Actor Michael Imperioli Lex Actor Romany Malco Gus Actor Steve Zahn Cobi Actor Philip Davis Lawrence Actor Ted Levine Conrad Tull Guest Star Billy Zane Milo Guest Star María Botto Sophia Guest Star Coby Bell Aaron Guest Star Abby Brammell Helena Guest Star Mark Povinelli The Cat Guest Star Rachael Holmes Erica Guest Star Kevin Jackson Algrove Guest Star Lovensky Jean-Baptiste Jack Guest Star David Hoflin Johan Guest Star José Julián Ballcap Guest Star April Parker Jones Paris Guest Star Adria Tennor Abby Guest Star Ashleigh LaThrop Constable Miranda Guest Star Yadira Guevara-Prip Zinky Guest Star Cris Cole Executive Producer Shawn Ryan Executive Producer Marney Hochman Executive Producer Andy Harries Executive Producer Suzanne Mackie Executive Producer Charles McDougall Executive Producer