A writer and his girlfriend are attacked by a homicidal madman.
| Actor | Role |
|---|---|
 Per OscarssonDoctor | Doctor |
| MMarina LindahlAnn | Ann |
| MMats OlssonBengt | Bengt |
| RRoger LundgrenThe Monster | The Monster |
| CCarl-Erik ProftPoliceman | Policeman |
| TTaggen AxelssonPoliceman | Policeman |
| JJan EliassonJan Bergman | Jan Bergman |
| PPer JalkeniusPoliceman | Policeman |
| EElsa WesterbergNurse | Nurse |
| YYvonne SvedbergNurse | Nurse |
| CClaes OlssonPoliceman | Policeman |
| SStefan AskNot listed | Not listed |
| AAnders LindbergNot listed | Not listed |