Mayim Bialik Kat Actor, Executive Producer Swoosie Kurtz Sheila Actor Kyla Pratt Randi Actor Cheyenne Jackson Max Actor Leslie Jordan Phil Actor Julian Gant Carter Actor Vanessa Lachey Tara Barnett Guest Star Schuyler Helford Brigitte Guest Star Lincoln Bonilla Six-Year-Old Boy Guest Star Jim Parsons Executive Producer Darlene Hunt Executive Producer Todd Spiewak Executive Producer Miranda Hart Executive Producer Angie Stephenson Executive Producer Beth McCarthy-Miller Executive Producer, Director