The movie is about a son who wants to become a chef and his father, who runs a pharmacy. They share a very close bond and when the father wants his son to take over his pharmacy business, the son hesitates. Amid the pandemic, the father continues to cater to the needy through his pharmacy ignoring the warnings from his son and wife. His son pleads with him to get vaccinated but meanwhile, the father contacts COVID. What Happens Next? is all about Dear Nanna movie.