 "Loss" is a story about a Priest (starring Andrius Mamontovas) in Ireland who meets a woman Valda (starring Valda Bičkutė) from his native Lithuania only to find out her mysterious identity is closely connected with a darkest secret of his past.Desperate for a better life Valda left Lithuania for Ireland, hoping to find a new purpose in life but failed to fulfill a promise to come back she made to her alleged son.Now a boy is adopted by Nora (starring Dalia Michelevičiūtė), a childless ex-wife of the desperate businessman Ben (starring Kostas Smoriginas) whose life is falling from his hands.