Ellen has achieved great success on the art scene with her installation work "Hollow Heart," in which she scans and projects her sick daughter's heart for a live audience. When the press begins to doubt Ellen, she decides to restage the work on a larger and wilder scale. But as her daughter, Adalyn, reaches puberty and is more fragile than ever, Ellen must choose between pursuing fame or ensuring Adalyn's health.
| Actor | Role |
|---|---|
 Lotte AndersenEllen | Ellen |
 Sandra Guldberg KamppAdalyn | Adalyn |
 Thure LindhardtCarl | Carl |
 Nicolas WanczyckiDr. Louis | Dr. Louis |
| MMarie CluzetKometolog | Kometolog |
| SSally MaerskJournalist | Journalist |
| HHakan PartigocDreng #1 | Dreng #1 |
| EEsteban L'HaridonDreng #2 | Dreng #2 |
| EElias AfaouDreng #3 | Dreng #3 |
| IIlies FadliliDreng #4 | Dreng #4 |
| KKinzy AyetDreng #5 | Dreng #5 |
| NNaya Buch ChristiansenAdalyn 7 år | Adalyn 7 år |