Soroush

A young psychiatrist ventures into a lone voyage to fight his depression. While at sea, he records stories of people departed from this world prematurely, while what awaits him on the shore is the ultimate irony of life.

A guy who calls himself a professor claims he's invented a drug that brings youth back to old people. He picks an old man and tests his drug on him. At the same time, a baby is left with him to look after, but the professor, who's lost his focus, thinks that using too much of the drug has turned the old man into a baby. His reaction to this incident eventually lands him in a mental hospital.