Single mother and trauma surgeon Christiane juggles work, her teenage daughter Jette, and a secret affair with younger colleague Lars. When her meddling mother Luise arrives unannounced and moves in, chaos erupts. Luise takes over the household and Christiane’s love life, while Jette secretly signs her mom up on a dating site to help her find love.
| Actor | Role |
|---|---|
 Senta BergerLuise Fischer | Luise Fischer |
 Anja KlingChristiane Fischer | Christiane Fischer |
 Walter KreyeBrückner | Brückner |
 Jella HaaseJette Fischer | Jette Fischer |
 Matthias SchlooLars Rühmann | Lars Rühmann |
 Martin LindowStephan Noestlinger | Stephan Noestlinger |
 Simon VerhoevenThomas 'Tommi' Fischer | Thomas 'Tommi' Fischer |
 Petra KellingHedda | Hedda |
 Barbara PhilippNadja Pawlowa | Nadja Pawlowa |
| SSilke PoppFrau in Partnervermittlung | Frau in Partnervermittlung |