Dr. Wahlberg

Dr. Sune Gans

Principal

Emil Nilsson

Mrs. Nilsson

Laura

Sigge

Putte

Fredrik 'Dudde' Vedlund

Song teacher

Teacher

Miss Boronius

Mrs. Björklund

Mina (Nilsson's housemaid)

Schoolteacher

School janitor

Nils-Georg Björklund