Ari Graynor Meredith Davis Actor Kristin Davis Ginny Actor David Alan Grier Principal Carl Gaines Actor Sara Gilbert Irene Actor Ryan Hansen Joel Actor Sara Rodier Lily Actor Caitlin Kimball Guest Star Kat Foster Guest Star Brett Gelman Guest Star Keesha Sharp Guest Star Christine Woods Guest Star Dan Donohue Guest Star Tate Ellington Guest Star Ryan Castellino Guest Star Dan Amos Guest Star Marianela Bourgault Guest Star Laura Kranz Guest Star Rowan Treadway Guest Star Hilary Winston Executive Producer Lee Eisenberg Executive Producer Gene Stupnitsky Executive Producer Sam Hansen Executive Producer Jimmy Miller Executive Producer Michael Lasker Executive Producer Jamie Rhonheimer Writer Linda Mendoza Director