Hi, this is Daniel Garber at the Movies for culturalmining.com and CIUT 89.5 FM.

Juan Carlos Copes and Maria Nieves met as teenagers in a Buenos Aires dance hall. They became dance partners and tangoed together through thick and thin in a famously rocky relationship. But it ended in 1997 after almost 50 years together when they danced their Last Tango.

Our Last Tango is also the name of a new documentary that looks at the famous couple through the years, as they turned their dancing from recreation to performance. Through new interviews it documents their history using dance recreations. The film was created by award-winning director German Krall, and produced by Pena director Wim Wenders. The film played at the Toronto International Film Festival and opens in Toronto on Christmas Day.

I spoke with German in Buenos Aires by telephone from Toronto.