《江南1970》（韓語：강남 1970；前名《江南布魯斯》（韓語：강남블루스））是一部於2015年上映的韓國動作新黑色電影，由柳河（韓語：유하）編寫劇本、導演及監製，並由韓國人氣演員李敏鎬及金來沅主演。電影敘述20世紀70年代韓國漢城（今首爾）江南區房地產業急速發展的情況，令兩位自小相識的朋友捲入政治權力和犯罪組織之間的爭鬥，其友誼受到挑戰。 Gangnam Blues (Hangul: 강남 1970; lit. Gangnam 1970) is a 2015 South Korean noir action film written and directed by Yoo Ha, and starring Lee Min-ho and Kim Rae-won. The film is set in the 1970s against the backdrop of the real estate development of Seoul's Gangnam district amidst socio-political turmoil and terrorism. The friendship of two childhood friends is tested as they find themselves entangled in the collusion and battles between political powers and criminal organizations.
In the 1970s, during the height of political corruption, Gangnam, the southern part of Seoul is starting to be transformed into a developed area. Childhood friends Jong-dae and Yong-ki struggle to get by, until their shanty homes are demolished by local thugs. Desperate for cash, they get involved in violent political clashes, and are separated during one of the skirmishes. Three years later, Jong-dae lives as an adopted son of former gang leader Gil-soo and unknown to him a small-time gangster. Meanwhile, Yong-ki has raised as a made man inside Seoul's most powerful criminal organization, the Myeongdong-pa under Yang Ki-taek. Jong-dae meets foxy Min Seong-hee and is entangled in real estate business from tips Min Seong-hee gets from Park Seung-gu they enter into bigger business. Jong-dae finally meets Yong-ki and they together hatch plans to co-operate and become rich. Min Seong-hee introduces Jong-dae to a disgraced politician, Seo Tae-gon who still has political controls and they plan to raise him back to the political arena. They enter high-stakes battle going over land in Gangnam, by other political parties to fund secret presidential election and slush funds and drives up the plot-value of the city from inside information about future plan to turn Gangnam as an extended part of the capital. As the gangs fight over the rights to various plots and to maintain power structure, Yong-ki betrays his people and eliminates opposition with Jong-dae. Yong-ki who had to save his skin from suspicion of his boss kills Gil-soo. Jong-dae realizes this and keeps an eye on him. Meanwhile, Yong-ki's gang motivates him to overthrow Jong-dae and takeover the whole operation when its all over. After Seo Tae-gon's final mission they face each other and Jong-dae threatens Yong-ki to disappear and eliminates his gang members. Seo Tae-gon to turn a new leaf in his career recruits two new goons as his henchmen and puts them in charge to assassinate both Jong-dae and Yong-ki and they do so while Seo Tae-gon announces his nominee-ship for election and dances with Min Seong-hee. The ruling government declares its intend to adjoin Gagnam to its capital. After years an aged Seo Tae-gon addresses' the developed city of Gangnam about his commitment to the city.
白勇奇（金来沅 饰）和金钟大（李敏镐 饰）这对落难兄弟无路可去，偶然机会他们帮黑社会打架，擅长打斗的钟大得到老大姜佶秀的赏识，他为了温饱干脆拜入姜的门下。怎奈世事难料，姜在受伤后金盆洗手，试图退出江湖又身不由己。钟大搭上手眼通天的闵夫人，通过热炒地皮闯出名堂。与此同时，在最初的混战中白勇奇阴差阳错加入敌对帮派，凭着一股狠劲他越做越大，成为帮派中一员不可忽视的猛将。在某次行动中，钟大救下了险些被张德才手下杀害的白勇奇，两个好兄弟久别重逢。