Macneill Media

Pupul is twelve years old. But, instead of studying and playing like other twelve year old, the only thing that interests him is solving cases. His two friends, Tatai and Bhebli, are equally enthusiastic on being sleuths and assisting Pupul. Pupul calls himself Captain Spark , roams around with a toy pistol and dreams of possessing a durbin (binocular), which, according to him, will make him a real detective. So when his uncle presents him one on his birthday, disaster strikes. Looking through the durbin, Pupul witnesses a murder and decides to catch the culprit.

Sajarur Kanta is about a series of mysterious murders where the quill of a porcupine pierces the heart of the victim, killing him or her instantly. One victim does not die and Byomkesh is summoned. Konkona Sen Sharma plays Deepa, who belongs to a theatre group. She gets married to Debasish but makes it clear that she will not share conjugal relations with him. The two stories, one of Deepa and Debasish's married life and the other of the murder mysteries run parallel till they both converge.