Justin Spitzer Grocery Customer Creator, Guest Star, Executive Producer, Writer Ben Feldman Jonah Actor Mark McKinney Glenn Actor Lauren Ash Dina Actor Colton Dunn Garrett Actor Nichole Sakura Cheyenne Actor Nico Santos Mateo Actor America Ferrera Amy Guest Star Jon Barinholtz Marcus Guest Star Johnny Pemberton Bo Guest Star Kelly Schumann Justine Guest Star Kerri Kenney Jerusha Guest Star Irene White Carol Guest Star Amir M. Korangy Sayid Guest Star Carla Renata Janet Guest Star Franchesca Ramsey Nia Guest Star George Salazar Eric Guest Star Benjamin Norris Tony Guest Star Will McLaughlin Earl Guest Star Isabella Day Emma Guest Star Chris Grace Jerry Guest Star Betsy Sodaro Uptight Lady Guest Star David Bernad Executive Producer Ruben Fleischer Executive Producer, Director Gabe Miller Executive Producer, Writer Jonathan Green Executive Producer, Writer Jackie Clarke Executive Producer