In "A Royal Night Out," princesses Elizabeth and Margaret Winsdor go off of the palace grid, celebrating the end of World War II with the British people.
The comedy adventure stars Bel Powley as Elizabeth, the future queen, in her first role since breaking out in "The Diary of a Teenage Girl." Sarah Gadon, playing Margaret, and Emily Watson and Rupert Everett, as the monarch parents, costar in the 1945-set film, which was directed by Julian Jarrold.
"A Royal Night Out" debuts in limited release on December 4. Check out the trailer above.