Watch Felix and the Hidden Treasure (2021) HD Full Movie Free on solarmovie.do. Watch Felix and the Hidden Treasure (2021) online free. Taking advantage of his mother's absence as she departs on a cruise ship for some rest and relaxatio...Taking advantage of his mother's absence as she departs on a cruise ship for some rest and relaxation, 12-year-old Félix sets out to find his father, a fisherman who disappeared at sea two years earlier.