3 Deewarein(2003)

Three men are on death row. Jaggu (Jackie Shroff), a lawyer and a poet, is serving a sentence for murdering his wife because she was cheating on him with another man. Nagya (Nagesh Kukunoor), a man angry with the whole world, is arrested for murdering his wife too, but he claims that it was an accident where she falls off the sidewalk while they were talking. Ishaan (Naseeruddin Shah), a happy-go-lucky man, is also arrested for murder that he commits while in the act of robbery. The prison's custodian is Mohan (Gulshan Grover), who attempts several methods to reform the prison's inmates. A documentary filmmaker, Chandrika (Juhi Chawla) comes to the jail to set a film about these three men. In the process, she finds redemption to her troubled marriage.