Sunny is the singer of band trying to establish itself in the music-scene of East-Berlin. They play regular gigs in small towns, but Sunny feels out of touch with the audience and her life as a whole. She begins a relationship with the amateur saxophonist and studied philosopher Ralph who writes her a very personal song - but his obsession with death and unfaithful lifestyle is not for her. After getting into a quarrel with a band member who harasses her and telling off a show-host she is thrown out of the band. Abandoned, she struggles to regain control over her life.
Solo Sunny is a 1980 East German drama film directed by Konrad Wolf and Wolfgang Kohlhaase. It was entered into the 30th Berlin International Film Festival, where Renate Krößner won the Silver Bear for Best Actress. Solo Sunny was the last completed film directed by Konrad Wolf.