Middle-aged schoolteacher Viveka and her husband Sune enter a marriage marked by devotion and increasing strain. As Viveka’s jealousy and religious anxiety intensify into paranoid delusions, Sune becomes progressively entangled in her condition, transforming their relationship into a shared psychological collapse.
| Actor | Role |
|---|---|
 Harriet AnderssonViveka Burman | Viveka Burman |
 Per MyrbergSune Burman | Sune Burman |
 Christina SchollinAnnika | Annika |
| LLasse PöystiDr. Dettow | Dr. Dettow |
 Irma ChristensonFru Storm | Fru Storm |
 Björn GustafsonNeighbor | Neighbor |
| MMajlis GranlundNot listed | Not listed |
 Kristina AdolphsonNot listed | Not listed |
 Margreth WeiversNot listed | Not listed |
 Bertil NorströmNot listed | Not listed |
 Johan RabaeusNot listed | Not listed |
| LLennart TollénNot listed | Not listed |
| LLars-Owe CarlbergNot listed | Not listed |