Calista Flockhart Kitty Walker Actor Rachel Griffiths Sarah Walker Actor Sally Field Nora Holden Actor Ron Rifkin Saul Holden Actor Patricia Wettig Holly Harper Actor Balthazar Getty Thomas Walker Actor Dave Annable Justin Walker Actor Matthew Rhys Kevin Walker Actor John Pyper-Ferguson Joe Whedon Actor Sarah Jane Morris Julia Walker Actor Luke Macfarlane Scotty Wandell Guest Star Steven Finch Guest Star Ken Olin David Caplan Guest Star, Executive Producer Ken Howard Boyd Taylor Guest Star Viola Davis Ellen Snyder Guest Star Ann Cusack Jamie Guest Star Dave Matos Reporter 1 Guest Star Treisa Gary Reporter 2 Guest Star Jon Robin Baitz Executive Producer Marti Noxon Executive Producer Josh Reims Writer Liz Tigelaar Writer Michael Schultz Director