Last year was a good year for Levy - who co-created the comedy series Schitt's Creek with his son Daniel - he was joined by his "second son" Jason Biggs to receive a star on the Hollywood Walk of Fame, 25 years after they starred together in American Pie.

In a new episode of The Reluctant Traveler, Levy goes on a private tour of the castle, led by the prince, before the pair share a pint at a pub.

“We provide this service for everyone,” William, 43, teases as he welcomes the Schitt’s Creek co-creator, leading him on a personalized tour of the castle grounds with his and wife Kate Middleton 's black cocker spaniel, Orla, in tow.