Singer and lead man of Rolandz is the character Roland Järverup , whom Robert Gustafsson played in the 1999 movie `` Screwed in Tallinn '' by Killinggänget .
The singer and leader of Rolandz is the character Roland Järverup , whom Robert Gustafsson played in the 1999 movie `` Screwed in Tallinn '' by Killinggänget .