provided are a film having a metallic luster , said film being easier to manufacture and exhibiting little degradation over time , an article having the film formed thereon , and a manufacturing method for the film having a metallic luster . the film , which has a metallic luster , according to one aspect of the present invention is characterized by containing a thiophene polymer . the manufacturing method for the film , which has a metallic luster , according to another aspect of the present invention is characterized by thiophene being polymerized using an oxidizing agent and made into a solution containing the thiophene polymer , and then coating and drying the solution containing the thiophene polymer on an article . the article having the film , which has a metallic luster , formed thereon according to another aspect of the present invention is characterized by containing a thiophene polymer .