Chase's birthday is coming up, but he is too busy writing a 5000-word paper to care. When Zoey hears that Chase and his grandmother share the same birthday and that Chase was close with his grandma when he was young, she decides to give him the perfect gift by bringing his grandmother to PCA. However, his grandmother gets the flu and is unable to come to PCA. Chase doesn't mind, as he is happy that they tried. However, during the party, Zoey learns from Michael that Chase's grandma had more than the flu; she died on both hers and Chase's birthday. Zoey comforts a grieving Chase as the episode ends.