Catarina Diehl Catarina Diehl (b. 1979) is a Finnish film director and screenwriter with a background in experimental film, theatre and painting. After completing her BA History of Art at Goldsmiths College she turned her focus towards filmmaking, working with the no.w.here lab in London. She graduated with an MA Documentary Film from the University of the Arts London. Catarina has worked on a wide variety of projects in recent years.