The announcement of a nation-wide lock-down due to the spread of COVID-19 pandemic disrupts the peace of a family. What follows is a series of bizarre events as one of them tries to invite the spirit of a family member.

Set in the second decade of the 20th century, this is a story of cinema entering villages of Kerala. The protagonist Diwakaran gets attracted to the new machine, bioscope, at an exhibition by Frenchman DuPont, who does bioscope shows on the coasts of Tamil Nadu.