Wholesaler Pettersson ends up in the military after being mixed up with a soldier on the run, who has stolen his identity.
| Actor | Role |
|---|---|
 Thor ModéenKarl-Alfred Pettersson | Karl-Alfred Pettersson |
 Carl Hagman65 Petrus Ramlösa | 65 Petrus Ramlösa |
 Elof Ahrle66 Pelle Frisk | 66 Pelle Frisk |
 Katie RolfsenAmalia Jönsson | Amalia Jönsson |
 Allan BohlinLt. Nils Tjäder | Lt. Nils Tjäder |
 Elsa CarlssonLisa Pettersson | Lisa Pettersson |
| GGreta WennebergEllen Pettersson | Ellen Pettersson |
 Artur CederborghFritiof Blomberg | Fritiof Blomberg |
 Nils JacobssonHallén, the Lawyer | Hallén, the Lawyer |
 Sigge FürstPolice constable | Police constable |
| HHugo JacobsonSgt. Andersson | Sgt. Andersson |
 Olav RiégoPolice inspector | Police inspector |
 Rolf BotvidWaiter at Grand | Waiter at Grand |
 Åke GrönbergCastle guard | Castle guard |
| KKarl KinchDoctor | Doctor |
 Hartwig FockPlainclothes policeman | Plainclothes policeman |
| BBirgit ChenonKarl-Alfred's office clerk | Karl-Alfred's office clerk |
 Erland CollianderPoliceman | Policeman |
| OOlle JansonNot listed | Not listed |
| WWiange TörnkvistNot listed | Not listed |