Guillermo Pfening is an Argentine actor and film director. At the age of eighteen he moved to Buenos Aires to study Social Communication. Then he changed Philosophy and Letters at the University of Buenos Aires (UBA); At the same time, he studied theater, and as he began to get roles as an actor, starting in 2002, he gradually relegated the faculty until he was doing one subject per year, almost as a hobby.
| Movie | Caíto | 2012 |
| Movie | Caíto | 2012 |
| Episode |
Historia clínica Carlos Jáuregui: El mismo amor, los mismos derechos |
2012 |
| Episode |
Maltratadas Por amor |
2011 |
| Episode |
Morfi, todos a la mesa Elena Roger, Guillermo Pfening y elenco de 'Mujeres de Ceniza' |
2017 |
