Desc: Alle unter eine Tanne: Directed by Oliver Schmitz. With Gaby Dohm, Michael Gwisdek, Johanna Gastdorf, Claes Bang. Elli and Robert got divorced years ago and never told their kids who arrive for a family Xmas as every year. But the couple's new partners also appear, need explaining, and evasive lies result in a chaotic reckoning after years of denial.