"I can not return home" is a trip and a picture of a situation. The journey of those who seek political refuge in Spain and the situation of helplessness that in many cases are thrown out because of the restrictive policy of the Spanish government, in relation to political refugees."I can not retorn to home" wants to understand why Spain, being a country on the southern border of Europe, is in the corner of the European Union as regards the granting of papers to asylum seekers.The documentary makes a trip to four different stories to explain the reality of this situation.The data speaks for themselves, UNHCR has warned, of almost 60 million people displaced in the world because of conflicts."I can not retorn to home" is a associate production of Televisió de Catalunya.