In Munich's apartment building No. 23, one still shares in the joy and suffering of the neighbors. The single mother Miriam fell in love with the pastor Gregor. But his community is outraged. A pastor who is married to a woman who is still married is out of the question for her. Meanwhile, Miriam's ex-husband tries to regain Miriam. Daughter Jule is in need: she wants her dad back, but she also likes mom's new friend Gregor.
| Actor | Role |
|---|---|
 Petra Schmidt-SchallerMiriam Kirsch | Miriam Kirsch |
 Wotan Wilke MöhringGregor Thaler | Gregor Thaler |
 August ZirnerAchim | Achim |
 Nina GummichLori | Lori |
 Max von ThunJan | Jan |
 Thomas LoiblMichael | Michael |
 Fred StillkrauthHausmeister Eberling | Hausmeister Eberling |
| SSylvana KrappatschIngrid | Ingrid |
 Maria WeidnerIsabell | Isabell |
| MMario KlischiesNick | Nick |
 Janina FautzNina | Nina |
 Lara Sophie RottmannJulchen Kirsch | Julchen Kirsch |
 André JungNot listed | Not listed |
 Anja KlawunNot listed | Not listed |
| FFlorian KarlheimNot listed | Not listed |
 Sarah CampNot listed | Not listed |
| LLilly ForgáchNot listed | Not listed |
 Lukas BrandlNot listed | Not listed |
 Sebastian FritzNot listed | Not listed |
| FFee Denise HorstmannNot listed | Not listed |
 Christina BaumerNot listed | Not listed |