When their mother suddenly starts planning her engagement to a woman, Anne and Erik Merz find themselves caught up in a whirlwind of cheese buffets, chocolate fountains, and old feelings.
| Actor | Role |
|---|---|
 Annette FrierAnne Merz | Anne Merz |
 Christoph Maria HerbstEric Merz | Eric Merz |
 Claudia RieschelMaria Reichert | Maria Reichert |
 Michael WittenbornLudwig Reichert | Ludwig Reichert |
 Carmen-Maja AntoniRenate Merz | Renate Merz |
 Bernd StegemannGünter Merz | Günter Merz |
 Philip Noah SchwarzLeon Merz | Leon Merz |
| SSüheyla ÜnlüSoraya | Soraya |
 Nikolaus BendaJonas | Jonas |
| AAlexandra von SchwerinSilvia | Silvia |
| RRio ZimmerAmon | Amon |
| AAnton WeberMöhre | Möhre |
 Benjamin HöppnerKnut | Knut |
 Hanna PlaßViola Friedrich | Viola Friedrich |
 Hannah van LunterenDr. Van Den Brink | Dr. Van Den Brink |
| RRomy VredenLieke | Lieke |