March 27, 1977. At 2:00 in the afternoon, a thick fog rolled into the usually quiet Los Rodeos Airport in Tenerife, in the Canary Islands. On the runway sat two fully loaded jumbo airliners. An explosion at a nearby airport had redirected air traffic to the undermanned airfield at Tenerife. Within three hours 583 people would be dead. This film reconstructs the moments leading up to the tragedy.

In a small town plunged into darkness, two children, Kyona and Adriel, are separated from their parents and, facing the path of exile alone, embark on a heroic journey that will take them from childhood to adolescence, in search of refuge, peace and the hope of finding their family.

At just 28 years old, Stéphanie Lempereur believes she has achieved all her dreams. She has just been appointed editor-in-chief of GLAM, a prestigious fashion magazine, and the charming Grégoire de Rougemont, a lawyer from a good family, has asked her to marry him. The only catch: Stéphanie lied about her modest origins to get where she is, and... she is still married to Alex, her childhood sweetheart! Back in Calais, faced with her husband, her family, and her roots, Stéphanie begins to doubt her life choices...