Marianne and Isabel are two sisters confronted with sibling jealousy and smouldering problems from the past, while their mother is hoping for a life-saving kidney donation. Both sisters are potential donors and are faced with the decision of which of them will donate an organ to keep their mother alive.
| Actor | Role |
|---|---|
| EEva LorenzoMarianne | Marianne |
| LLena BayónIsabel | Isabel |
 Inés MoralesAna | Ana |
 Kerem CanJohannes | Johannes |
| WWinfried KüppersArzt | Arzt |