A young Austrian girl is kidnapped and held in captivity for eight years. Based on the real-life case of Natascha Kampusch.
| Actor | Role |
|---|---|
 Antonia Campbell-HughesNatascha Kampusch | Natascha Kampusch |
 Thure LindhardtWolfgang Priklopil | Wolfgang Priklopil |
 Trine DyrholmBrigitta Sirny | Brigitta Sirny |
 Amelia PidgeonNatascha (young) | Natascha (young) |
 Dearbhla MolloyWolfgang's Mother | Wolfgang's Mother |
 Roeland WiesnekkerNatascha's Father | Natascha's Father |
 Ellen SchwiersNatascha's Grandmother | Natascha's Grandmother |
 Erni MangoldWolfgang's Grandmother | Wolfgang's Grandmother |
 Sebastian WeberErnst Holzapfel | Ernst Holzapfel |
 Angelina NoaRussian Woman | Russian Woman |
 Michael GrimmPoliceman | Policeman |
 Heike KoslowskiPolicewoman | Policewoman |
 Ulla GeigerOlder Woman | Older Woman |
 Arthur StreilingAccordion Player | Accordion Player |
 Thomas LoiblNot listed | Not listed |