What is common between Arvid E. Gillstrom a Swedish and  Bernard Vorhaus?
Bernard Vorhaus Bernard Vorhaus (December 25, 1904 – November 23, 2000) was an American film director born in New York City.
Wal-Berg Voldemar Rosenberg, better known by his stage name Wal-Berg (born October 13, 1910, Istanbul - July 12, 1994, Suresnes) was a French composer and conductor.