Katy Mixon Katie Otto Actor Diedrich Bader Greg Otto Actor Meg Donnelly Taylor Actor Daniel DiMaggio Oliver Actor Julia Butters Anna-Kat Actor Carly Hughes Angela Actor Ali Wong Doris Actor Leslie Bibb Viv Guest Star Isabel Gravitt Alice McCarthy Guest Star Erin Pineda Sexy Cat Mom Guest Star Nathan Caywood Zombie Guest Star Brian Avery Zombie 2 Guest Star Savannah Judy Young Taylor Guest Star Jake McDermott Young Oliver Guest Star Sarah Dunn Executive Producer Aaron Kaplan Executive Producer Rick Wiener Executive Producer Kenny Schwartz Executive Producer Ruben Fleischer Executive Producer Julie Bean Writer Chris Koch Director