Watch Once Upon a Honeymoon (1942) (1942) HD Full Movie Free on SolarMovie. Watch Once Upon a Honeymoon (1942) (1942) online free. In Europe at the start of World War II, a woman notices that wherever her husband goes, the Germans ...In Europe at the start of World War II, a woman notices that wherever her husband goes, the Germans seem to follow. Meanwhile, a charming reporter is following them.