Watch Free Online on Hurawatch. Phaethon asks to ride the sun chariot for a day. Helios tries to dissuade his son – but in vain. When the night ends, Phaethon mounts his father's precious sun chariot. The four horses race off but soon, control of the chariot is lost. Phaethon leaves the daily route between Heaven and Earth, triggering a catastrophe of universal proportions.