One of the great things about Downton Abbey is that it was suitable for everyone in the house. Downton Abbey: The Grand Finale is now out in theaters, and you’ll want to know if this is another perfect movie for the whole family. Downton Abbey: The Grand Finale age rating: Explaining the PG ratingThis third and final movie in the franchise is rated PG. NBC'S RETURN TO DOWNTON ABBEY: A GRAND EVENT -- "Downton Abbey" -- Pictured: (l-r) Phyllis Logan as Mrs. Hughes, Jim Carter as Mr. Carson, Kevin Doyle as Mr. Molesley, Raquel Cassidy as Miss Baxter, Joanne Froggatt as Anna Bates, Brendan Coyle as Mr. Bates, Sophie McShera as Daisy, Lesley Nicol as Mrs. Patmore, Robert James-Collier as Thomas Barrow and Michael C. Fox as Andy -- (Photo by: Jaap Buitendijk/Focus Features)Overall verdict: Who is Downton Abbey: The Grand Finale appropriate for? The content is appropriate for the time period of the 1930s, and the age of the characters, and Downton Abbey remains a PG franchise.