Fernando Martín Peña is a film collector, historian and host of the
Argentinian cult TV show
'Filmoteca: Temas de Cine'.
In 2008 he found in the Film Museum Pablo Ducrós Hicken of Buenos Aires
an extended version of the classic science-fiction film
'Metropolis (1927)' by Fritz Lang.
In 2013 he discovered a new version of the short film
'The Blacksmith (1922)', starring
Buster Keaton and directed by Keaton and
Malcolm St. Clair.