An impulsive youngster, who is furious with his mother, seeks assistance from a scientist for a way to become an adult overnight. His wish is granted and he begins look like a 28-year-old man. How will he deal with the complexities of adulthood? How will his relationship with his mother evolve?
| Actor | Role |
|---|---|
 Mahesh BabuNaani / Vijju | Naani / Vijju |
 Ameesha PatelPriya | Priya |
 DevayaniIndira Devi | Indira Devi |
 RaghuvaranScientist | Scientist |
 Aishwarya BhaskaranPriya's Friend | Priya's Friend |
 NassarPriya's Father | Priya's Father |
 BrahmanandamSatyam | Satyam |
 Ravi BabuSatyam's Son | Satyam's Son |
 Sunil VarmaVishwanath / X | Vishwanath / X |
 Kota Srinivasa RaoDoctor | Doctor |
 SudhakarIncome Tax Officer | Income Tax Officer |
 AliSimham | Simham |
 Sanjay SwaroopNaani's father | Naani's father |
 Anjala ZaveriSpecial Appearance | Special Appearance |
 Kiran RathodSpecial Appearance | Special Appearance |
 S. J. SuryahCameo Appearance | Cameo Appearance |