Julia Louis-Dreyfus Christine Campbell Actor Clark Gregg Richard Campbell Actor Hamish Linklater Matthew Actor Trevor Gagnon Ritchie Campbell Actor Emily Rutherfurd New Christine Actor Wanda Sykes Barb Guest Star Amy Farrington Guest Star Matthew Glave Guest Star Rachael Harris Guest Star Stefan Marks Guest Star Kari Lizer Executive Producer Andy Ackerman Executive Producer, Director Jonathan M. Goldstein Writer Katie Palmer Writer