Aref, a Lebanese farmer, moves to Europe with his son Nabil to set up a small business growing saffron, the most expensive of all spices, "red gold". 　　Nabil, lively and cultured, is the brains of the operation. His father, although unfailingly kind and gentle, is illiterate, a little strange and offbeat. 　　When disaster strikes the small plantation and causes a serious accident, A...