Throughout her life, Supriya loved a man and was married to another man however she did not either escape from her responsibilities as a doting wife. However, her inner feelings keep tormenting her all her life and her married life becomes an utter failure. She not only ruins her life but everybody else's around her. In the end, her life becomes nothing more than fragmented pieces of broken images.

Several interested parties go in search of a sleep-generating machine which was made 150 years ago by a scientist. However, a little boy is named the scientist's heir and becomes his legacy.

Based on Nabarun Bhattacharyas novel of the same name which won the highest literary prize in India in 1997, Suman Mukhopadhyays debut feature Herbert is a deeply moving and artistically accomplished motion picture full of profound laughter, pathos, and humanity.