Watch A Royal Night Out (2015) HD Full Movie Free on SolarMovie. Watch A Royal Night Out (2015) online free. On V.E. Day in 1945, as peace extends across Europe, Princesses Elizabeth and Margaret are allowed o...On V.E. Day in 1945, as peace extends across Europe, Princesses Elizabeth and Margaret are allowed out to join the celebrations. It is a night full of excitement, danger and the first flutters of romance.