Guest Stars Sandy Martin as Sandy Patrick Kerry Condon as Molly Sullivan Quincy Tyler Bernstine as Detective Perry Alan Alda as Dr. Arthur Amiot Peter Gerety as Jim Sullivan Michael Esper as Adam Rain Josh Hamilton as Kevin Sullivan Kevin Corrigan as Declan Sullivan Diany Rodriguez as Valentina Santiago Mike Starr as Larry O'Malley Co Starring Nile Bullock as Mateo Santiago Ratnesh Dubey as Aseem Patrick O'Neill as Store Manager Adam Heller as Dr. Goldstein Cortney Gift as Claire Dante Nero as Impound Guy Gladys Pérez as Desk Nurse William Jess Russell as Billy Doyle Richard Leonard Smith as Kent Burden