Buenos Aires, Argentina. Sebastián, a successful lawyer, leaves his ex-wife's condo, located on the seventh floor of an apartment building, to take his two children to school. While they run down the stairs, he uses the elevator. Once on the ground floor, Sebastián awaits the arrival of the children.

Ricardo Darín
as Sebastián

Belén Rueda
as Delia

Luis Ziembrowski
as Miguel

Osvaldo Santoro
as Rosales

Jorge D'Elía
as Goldstein

Guillermo Arengo
as Rubio

Abel Dolz Doval
as Luca

Charo Dolz Doval
as Luna

Carolina Barbosa
as Goldstein's Secretary

Pedro Di Salvia
as Oso