She Doesn't Want to Sleep Alone (No quiero dormir sola) (2012)

Mariana Gajá plays Amanda, a young woman with a problem: if she is alone, she can't sleep. Her solution is to fill her nights with a string of casual lovers, while by day she navigates a dull life of unemployment. Amanda's world is turned upside down when she is suddenly forced to look after her eccentric elderly grandmother, Dolores (Adriana Roel), a former actress battling alcoholism and dementia.