Bomb is a comedy film set in the fictional village of Kaalakammaipatty, where a man named Kathiravan dies unexpectedly but even after death, he won’t stop farting. His body becomes the center of chaos, confusion, and laughter as the villagers try to figure out the Reason.

A minor argument between two strangers escalates into a life-altering conflict, exploring how a seemingly insignificant event can drastically alter a person's perception and circumstances.