John Roselius

John Roselius (August 19, 1944 - October 29, 2018) was an American film and television actor. He appeared in numerous films and guest starred on many TV shows. Roselius was best known for being the principal actor in over 200 television commercials. Notably, he starred in the well-known This Is Your Brain on Drugs public service announcement in the 1980s. In 2016, despite his previous credit, Roselius publicly supported legalizing marijuana. Throughout his career, he showcased his versatile talent and made a lasting impact on the entertainment industry.