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 Gallagher Nick Guest Star Tim Bagley Peter Guest Star Roger Bart Steve Clarrington Guest Star Kevin Chamberlin Frank Guest Star Jack Plotnick Paul Guest Star Joanne Baron Cheryl Guest Star Paula Weinstein Executive Producer David Ellison Executive Producer Billy Finnegan Writer Rebecca Asher Director