A cabaret in Buenos Aires on Christmas night.

Argentinísima II is a film filmed in Argentine colors directed by Fernando Ayala and Héctor Olivera according to their own script that premiered on June 21, 1973 and whose main actors were Ginamaría Hidalgo, Eduardo Falú, Jaime Dávalos and Raúl Barboza. The continuation was planned for 1974 as Argentinísima III with a plot by Jaime Dávalos, but since problems with the title and intellectual property could not be overcome, it was not made.

A geographical-musical walk through Argentina. Beautiful landscapes and the popular festivals of each region.

Various musical episodes make up this film-magazine in which Del Carril tried to merge his two great passions: cinema and tango.

The members of a Buenos Aires family have three hobbies — "berretines" in Buenos Aires slang — that keep them apart of their duties. Because of that, the family business is going down, and the only one who is concerned is the father, who hopes for his fourth son, an architect, to save the situation.

Obsessed by a Mexican singer, an Argentine doctor arrives in Paris; Far from his land he begins to find his true identity transforming into a singer of tangos.

A man and a woman fall in love in the streets of a nocturnal Buenos Aires.

The plot reflects the figure of Pascual Contursi, tango poet. In love with a singer, he leaves his wife and son to go with her. Some time later, the singer leaves him and he composes the tango that gives the film its title.

The life of the city of Buenos Aires and the history of its music from its origins, with musicians and dancers.