Rolv Helge Wesenlund, born in Horten, Norway, was a multifaceted talent known for his work as a comedian, singer, clarinetist, writer, and actor. His career spanned various genres, but he is most celebrated for his iconic roles in the films "Bør Børson" and the beloved TV series "Fleksnes Fataliteter," where he portrayed the character Marve Fleksnes. Wesenlund's journey began in 1964, and he quickly made a name for himself as a pioneering figure in Norwegian comedy and theater, performing at renowned venues like Chat Noir and Trøndelag Teater. Beyond his acting prowess, Wesenlund was also a skilled jazz musician and record producer, contributing significantly to Norway's cultural landscape. His legacy endures through his timeless performances and the indelible mark he left on Scandinavian comedy.