When Cinco and Marinko driving on the German highway in the year 1991, some post-1991 cars are visible.
When showing the clip about the strong and healthy people of Cinco's village to Mr. Muller, Dr. Lucic states that Capulica is 55 years old. However, during Cinco's funeral, there's a shot of his cross that bears the years of Capulica's birth and death: 1941-1991.