Per Göran Svante Grundberg, (9 November 1943 – 25 April 2019) was a Swedish actor, author, director and stand-up comedian. Grundberg worked as an actor and director at many theaters like Teater 9 and Radioteatern in Stockholm, he made his movie debut in Marianne Ahrne's movie "Frihetens murar" in 1978, and had after that participated in two more of her productions, the TV-series "Den tredje lyckan" in 1983 and the movie "På liv och död" in 1986. He is also known for his role as Mr. Storch in Sällskapsresan in 1980. He acted in all three of the Göta Kanal movies. In 2000, he published the book Nattsuddboken.