William expressed how much he misses both his grandmother and grandfather, noting that Windsor Castle particularly reminds him of the late Queen.
He told Levy that he aimed to show him the castle in a manner his grandmother would have approved of, as she loved the residence and spent much of her time there.
The segment is part of the Apple TV+ series The Reluctant Traveler With Eugene Levy, in an episode titled Living The Royal Life In The UK.
This special episode featuring the Prince of Wales is scheduled to air on 3 October.