Justin Spitzer Creator, Executive Producer America Ferrera Amy Actor Ben Feldman Jonah Actor Mark McKinney Glenn Actor Lauren Ash Dina Actor Colton Dunn Garrett Actor Nichole Sakura Cheyenne Actor Nico Santos Mateo Actor Jon Barinholtz Marcus Guest Star Kelly Schumann Justine Guest Star George Salazar Eric Guest Star Chris Grace Jerry Guest Star Christopher T. Wood Truck Customer Guest Star Artie O'Daly Angry Customer Guest Star Noreen O'Neill Entitled Customer Guest Star Jillian Peterson Interested Customer Guest Star Kristen Marie Kelly Mom Customer Guest Star David Bernad Executive Producer Ruben Fleischer Executive Producer Gabe Miller Executive Producer Jonathan Green Executive Producer Jackie Clarke Executive Producer Catalina Aguilar Mastretta Director John Kazlauskas Writer