Here are the different stories and contexts associated with that title:

Directed by Thomas Vinterberg, this story is a dark comedy and psychological drama.

: The "celebration" quickly devolves as more secrets come to light, forcing the family to confront their dark history.

: During a toast, the eldest son, Christian, reveals a devastating family secret involving his father and his recently deceased twin sister.

: The wealthy Klingenfeldt family gathers at a remote castle to celebrate the 60th birthday of the patriarch, Helge.