Episode 7— The Hereditary Principle
Aired November 15, 2020 · 50 min

Synopsis
Grappling with mental health issues, Margaret seeks help and discovers an appalling secret about estranged relatives of the royal family.
Episode ratings & reviews
Cast & Crew
Appearing in this episode.
Top billed cast
Olivia Colman
as Queen Elizabeth II
Tobias Menzies
as Prince Philip, Duke of Edinburgh
Helena Bonham Carter
as Princess Margaret
Josh O Connor
as Prince Charles
Emma Corrin
as Princess Diana
Marion Bailey
as Queen Elizabeth the Queen Mother
Erin Doherty
as Princess Anne
Tom Burke
as Dazzle Jennings
Harry Treadaway
as Roddy Llewellyn
Nancy Carroll
as Anne Tennant
Directors
1Writers
2Producers
4Other crew
4Media & Uploads
Stills, clips, and fan art from this episode.
Did you or a loved one work on The Crown · S4E7 — The Hereditary Principle?
Every stage matters — pitch decks and treatments from development, location scouts and table-reads from pre-production, set photos and crew anecdotes from production, edit-bay notes from post, and press kits, festival memories, or marketing ephemera from distribution. Any moment that didn't make the press tour, any document or photograph that's been sitting in a box — please share it so it's not lost to time.
We particularly welcome contributions from writers, producers, cast, crew, festival programmers, distributors, marketing teams, their families, and anyone who was there at any stage.
Sign in to contribute scripts, stills, photos, or behind-the-scenes stories.
Be the first to share something on The Crown · S4E7 — The Hereditary Principle.
Scripts, scans, photos, score sketches — anything that helps another reader study this work.
Memorable quotes
Browse all →No quotes logged for The Crown · S4E7 — The Hereditary Principle yet — add the first memorable line below.
Got a quote we’re missing?
Submit a line from any film, show, or game.
Where to watch
Not currently streaming on any platform we track.
Parents Guide
Comments (0)
on The Crown · S4E7No comments yet. Be the first to share what you think.
Edit history
Loading edit history…
