Guest Stars Max Martini as Nathan Grady Bill Smitrovich as Alexander Olczyk Clare Carey as Maureen Grady Jesse Head as Luke Grady Suzanne Santo as Natalie Genjingian Amanda Carlin as Annie Waldach Scott Haven as Earl Ridgeway Fay Hauser as Donna Chin Catherine Corpeny as Informant Co Starring Eric Scott Gould as ND Agent Regan Burns as Patient Sheila Shaw as Secretary Kendra Danielle Smith as Receptionist Jennie Fahn as Bomb Survivor Ben Kronen as Landlord