Ona lives peacefully with her teenage son in a quiet village of the Pyrenees where she works as a gardener, although her big dream is to pilot a tourist plane. One day, everything changes for Ona when some foreigners, a group of henchmen, arrive in the village and bring to light certain dark secrets of her life which she had forgotten about. She will then be compelled to face those secrets from the past once and for all.
An immigration lawyer and a Nigerian woman caught in a ring of corruption team up to uncover the truth behind a suspicious death in a detention center.