A travelling theater-company performs Offenbach's "The Beautiful Helene" when an officer in the audience notices the similarity in appearance between the leading actor Leonard Pettersson and the king Charles XV.With Pettersson dressed as the king and the other actors as the royal suite, they all go to Herrsunda castle where the officer is trying to make an impression on his fiance.
Gösta Ekman
Nils Wahlbom
Gull Natorp
Birgit Tengroth
Håkan Westergren
Olga Andersson
Åke Ohberg
Semmy Friedmann
Theodor Berthels
Thor Modéen
Maritta Marke
Tollie Zellman
Stina Ståhle
Wiktor Andersson
John Ekman
Olav Riégo
Bellan Roos
George Fant
Emil Fjellström
Hilding Gavle
Rolf Botvid
Georg Fernquist
Hugo Tranberg
John Melin
Helga Brofeldt
Peggy Lindberg
Folke Helleberg
Ida Gawell-Blumenthal
Carl Winsberg
Millan Bolander
James Westheimer
Knut Frankman
Carl Harald
Marianne Lenard
Viveka Linder
Bengt-Olof Granberg
Wictor Hagman
Sven Arvor
Nils Dahlgren
Ingrid Luterkort
Signe Lundberg-Settergren
Gillis Blom
Erik Johansson
Richard Lindström
Ingeborg Strandin
Axel Lindberg
Ollars-Erik Landberg
Otto Adelby
Helge Kihlberg
Lisa Wirström
Erland Colliander
Carl Andersson
Olga Adamsen
Eric Magnusson
Jullan Jonsson
Carin Appelberg-Sandberg
John Sandling
Marie-Louise Sorbon
Stina Sorbon
Lennart Lauber