Synopsis Goodbye is the story of a dysfunctional family. Tara (Rashmika Mandanna) is a lawyer who lives in with her boyfriend Mudassar (Shivan Narang). She wins her first case and hence goes out to party. Her mother Gayatri (Neena Gupta) calls and messages but Tara ignores them. The next day, her father Harish (Amitabh Bachchan) calls and that's when she learns that Gayatri has passed away....