Peter Krause Nate Fisher Jr. Actor Rachel Griffiths Brenda Chenowith Actor Frances Conroy Ruth Fisher Actor Michael C. Hall David Fisher Actor Lauren Ambrose Claire Fisher Actor Freddy Rodríguez Federico Diaz Actor Mathew St. Patrick Keith Charles Actor Jeremy Sisto Billy Chenowith Actor Richard Jenkins Nathaniel Fisher Sr. Guest Star Caroline Aaron Amelia Guest Star Eric Balfour Gabriel Dimas Guest Star Gary Hershberger Matthew Gilardi Guest Star Hayden Tank Young Nate Guest Star John Capodice Tommy Romano Guest Star Sandra Purpuro Barbara Romano Guest Star Carol Ann Susi Pauline Romano Guest Star Christina Carlisi Judy Romano Guest Star Joe Basile Morgue Attendant Guest Star Lindsey Parks Jeannie Fritzen Guest Star Marty Belafsky Bakery Worker Guest Star Christopher Michael Deadwagon Attendant Guest Star Darren Le Gallo School Boy 1 Guest Star Scott Torrence School Boy 2 Guest Star Eric Keith Newlywed Man Guest Star Lenora May Freckles' Mom Guest Star Alan Ball Executive Producer