King Singha Worraman created the Katha Singha (a magical mace) by inviting the King of Heaven and various deities to bless it with their powers. It was given to Chaiya, the fearless general of the Tai people. His duty is to fight off invading forces and protect his kingdom. A power struggle ensues between Chaiya and the Royal Priest. Chaiya’s life ends in a struggle. Buasawan, who is the Royal Priest’s daughter, is in love with Chaiya, and before her own death, she breaks the Katha Singha into two pieces.

周潇（连凯 饰）1999年怀揣英雄梦只身前往贝尔格莱德，想当个战地记者。战争的残酷不但摧毁现实城池更有精神家园，当不成英雄做个偷生的“狗熊”也不错，有酒有肉有美女没事经常赌两把，偶尔也拉着“兄弟”李二宝（闫昌 饰）做点二手车的生意。因为赌债和二手车事故，黑老大米洛舍维奇（德拉甘·米恰诺维奇 饰）要他在九天之内抢到正在展览馆展出的皇家权杖来抵债，办不成就要死。正在进退两难之际，中国姑娘张瑾（费伟妮 饰）不远万里赴塞尔维亚认周潇当爹。从天而降的女儿在废柴老爹眼里比抢劫权杖更加棘手，赶走女儿、拉兄弟垫背、忽悠黑老大、溜之大吉，9天的时间能否从“狗熊”做回英雄？

欧洲后花园的贝尔格莱德正在上演着不夜城的骚动。周潇，一个命运的赌徒，一个不受习俗惯例和道德规范约束的浪子。在日积月累欠下了一屁股债之后，债主米…

故事聚焦印度“詹西女王”拉克希米巴伊1857年反抗英国东印度公司的起义行动。