即将满18岁的连体双胞胎姊妹黛西和维欧拉在婚礼或教堂献唱为业，两人优美又和谐的歌声深受众人欢迎，家里经济也仰赖她们承担，黛西却始终期待生活出现别的可能性；她们在一次表演时偶然结识一位英国医生，并指出两人其实有可能被分开，提议为这对姐妹花进行检查、执行分割手术，藉此走向各 自独立的人生；不料她们身边的人似乎都不愿放弃这种“天生的不平凡”被强行抹灭，原本紧密连结的稳固关系也开始产生动摇。
Based on the novel by Karel Capek, the prominent Czech writer of the early 20th century who coined the word robot for his play R.U.R., the story revolves around a discovery of Krakatit - a powerful explosive - by Prokop, an experimental scientist who, following an accidental explosion in his lab, slips in and out of delirium. When he realises that, in a delirious period, he has given the formula for making Krakatit to one of his colleagues, he tries to find the man, who does not realize how dangerous a thing Krakatit is. In the process, he nearly gives his discovery away again to foreign interests, a group of anarchists, and even greater forces of darkness...
Lati took refuge in rap after her father's death and now dreams of making it in freestyle. However, her mother does not tolerate this vocation. Lati will train secretly with Judy, a failed rap promise, with whom she will fight to make a name for herself in the scene.
