King Guillaume (2009): cast, story & where to watch
2009 · Film · ★ 4.4

Released in 2009, King Guillaume is a comedy film directed by Pierre-François Martin-Laval, running about 85 minutes.
What it’s about. Magali plays in a brass band. Guillaume drives a small tourist train. Both spin a perfect love, they share modest dreams and their baby is about to come. But an unexpected news upsets their routine: a man appears and announces that he is Guillaume's estranged father and also reveals that Guillaume is his legitimate heir of a kingdom offshore of France and England. Guillaume and Magali start to dream of a life as monarchs, surrounded by faithful subjects in their castle, enjoying their wealth. But reality is often different to what you can imagine.
Who’s in it. King Guillaume stars Florence Foresti as Magali Brunel, Pierre-François Martin-Laval as Guillaume Brunel, Pierre Richard as William Fernand and Raymond Bouchard as Non Imposable, among others.
How it landed. With an audience score of 4.4/10, King Guillaume has proved divisive with audiences.
Where to watch. Streaming options change often. See the full, country-by-country breakdown on our where to watch King Guillaume page.
If you liked it. Fans of King Guillaume tend to enjoy Forrest Gump, Parasite, Life Is Beautiful and Fight Club.
Frequently asked
- Where can I watch King Guillaume (2009)?
- Streaming, rental and purchase options for King Guillaume change frequently. Check our where-to-watch page for the latest availability in your country.
- Is King Guillaume worth watching?
- King Guillaume holds an audience score of 4.4 out of 10, and is a strong pick if you enjoy comedy. Reactions are mixed, so it may depend on taste.
- Who stars in King Guillaume?
- King Guillaume stars Florence Foresti, Pierre-François Martin-Laval, Pierre Richard, Raymond Bouchard and Isabelle Nanty.
- When was King Guillaume released?
- King Guillaume was released in 2009, with a runtime of about 85 minutes.
