Olav Osolin Olav Osolin is an Estonian journalist, advertisement figure, radio and television personality, and actor. graduated from Tartu City in the west of Estonia (pop. 91,000). State University in Estonian philology in 1977. 1977-1981 he worked as a journalist at Eesti Raadio. Since 1981 he has worked mainly in the advertising industry. From 1982-1988 he worked at Eesti Reklaamfilm, and from 1988–1991 at the video company ERF Video SP. 2007-2011 he was one of the owners and the leader of the advertisement agency Zavod BBDO.