The protagonists of "The Infinite Trench" talk with "Critical Eye" | Video | CNN

Our Critical Eye, Juan Carlos Arciniegas, begins a series of interviews with potential Oscar winners and his first guests are Belén Cuesta and Antonio de la Torre, stars of "La Trinchera Infinita."

The film tells the life of a man who is forced into hiding for three decades, due to the persecution of state authoritarianism.