The Infiltrator (1995)

Yaron Svoray is a Jewish freelance reporter who goes to Germany to write an article about neonazism. While visiting a Turkish refugee camp a gang of skinheads attack. When the police arrive, he is mistakenly arrested which gives the skinheads the impression that he is a sympathiser for the Nazi cause. Yaron sees the opportunity and slowly infiltrates the group. He is appalled and disgusted by what he sees, but he's determined to dig deeper. Yaron discovers that the Nazism runs deeper and is more powerful than he ever could have imagined.