Ole Søltoft, Birte Tove, Annie Birgit Garde, Carl Ottosen, Søren Strømberg, Susanne Jagd, Effie Schou, Jette Weibel, Otto Brandenburg, Christoffer Bro, William Kisum, Valsø Holm, Ove Verner Hansen, Sigrid Horne-Rasmussen, Paul Hagen
Thomas, a naive young dental student, faces a rather difficult challenge. His millionaire aunt, a bit of a sex nut, will give both him and his dental school millions if he can prove that he is sexually able and skillful. His schoolmates hear rumors of this trial, but understand the challenge to be for him to keep his celibacy.