•
Lillebil Ibsen as Lill, a ballet dancer •
Tore Foss as Theobald Tordenstam •
Julie Lampe as Theobald's mother •
Egil Hjorth-Jenssen as the theater manager •
Leif Amble-Næss as a ballet instructor •
David Knudsen as the bartender •
August Mowinckel-Nilsen as the theater director • Sverre Arnesen as a stage worker •
Carsten Carlsen as the music director •
Lalla Carlsen as an actress •
Leif Enger as a scriptwriter •
Herbert Herding as an actor •
Leif Juster as an actor •
Olaf Kronstad as an actor •
Per Kvist as an actor •
Ella Peaters as Gerda, a dancer and singer •
Eugen Skjønberg (not credited) •
Einar Vaage as an audience member •
Finn Bø as himself •
Arne Svendsen as himself •
Kristian Hauger as a pianist ==References==