The insightful documentary PRINCES OF THE PALACE chronicles the lives of three generations of British royal princes, from 95-year-old family patriarch Prince Philip to his great-grandson Prince George, the young heir to the throne. Featuring archival film and newsreels as well as exclusive interviews with royal biographers, commentators, and a variety of other experts, the program reveals the numerous ways that the princes have served Queen Elizabeth II over the course of her historic 64-year reign.