John Jaffer Janardhanan is a 1982 Malayalam-language masala film directed by I. V. Sasi, written by T. Damodaran, starring Ratheesh, Ravindran and Mammootty.

The reason was because, their father had taken the blame of the crime committed by his master, Robert.

Many years later, the eldest son, Janardhan, is now a righteous police officer.

Finally, the brothers realise their bitter past, and wants to avenge the one who caused them trouble.

The music was composed by Shyam and the lyrics were written by Sreekumaran Thampi.