Marta Kauffman Creator, Writer, Executive Producer Howard J. Morris Creator, Writer, Executive Producer Jane Fonda Grace Actor, Executive Producer Lily Tomlin Frankie Actor, Executive Producer Martin Sheen Robert Actor Sam Waterston Sol Actor Brooklyn Decker Mallory Actor June Diane Raphael Brianna Actor Ethan Embry Coyote Actor Baron Vaughn Bud Actor Peter Cambor Barry Guest Star Julie Hagerty Shirley Guest Star Jessica St. Clair Lauren Guest Star Michael Charles Roman Adam Guest Star Mindy Sterling Sally Guest Star Lorraine Toussaint Rebecca Guest Star Tiffany Daniels Marla Guest Star Paula Weinstein Executive Producer David Ellison Executive Producer Brooke Wied Writer Ken Whittingham Director