Post Description

Cast 
 Ashish   
 Roohi Berde   
 Urmila Bhatt ...  Sandhya Mathur 
 Bharat Bhushan ...  Ramu (Jaikishan's Father) 
 Bindu ...  Jamuna (Radha's widowed aunt) 
 Kamlakar Date   
 Subhash Ghai ...  Man singing in 'Ding Dong' 
 Manik Irani ...  Billa 
 Jamal   
 Shakti Kapoor ...  Jimmy Thapa 
 Shammi Kapoor ...  Retd. IGP Shrikanth Mathur 
 Rehman Khan   
 Saifee Khan   
 Salim Khan   
 Sanjeev Kumar ...  Damodar Mathur 
 Manjushree   
 Neeta Mehta ...  Uma Mathur (Damodar's wife) 
 Monto   
 Amrish Puri ...  Pasha 
 Madan Puri ...  Bharat 
 Ranjeet   
 Meenakshi Sheshadri ...  Radha Mathur 
 Jackie Shroff ...  Jackie Dada / Jaikishan 
 Inder Thakur   
 Manhar Udhas ...  Singer 
 Zenoabia 

Hero is the story of a criminal transforming and evolving as a good person under the influence of love. Jackie is a baddie with a heart of gold though, who has to settle scores with the area's 'Thakur' and his police officer son Sanjeev Kumar. So he opts for kidnapping their soft spot, Radha, Thakur khandaan's only daughter. Radha is given to understand that Jackie and his gang are police people who have taken her away to the safety of jungles because their house has been invaded by dacoits. The rest of the story is about the gang's camaraderie with Radha in sylvan spots and the discovery of truth by Radha.