Harry Potter and the Philosopher's Stone (film) in the context of "Ron Weasley"

Harry Potter is a film series based on the Harry Potter series of novels by J. K. Rowling. The series was produced and distributed by Warner Bros. Pictures and consists of eight fantasy films, beginning with Harry Potter and the Philosopher's Stone (2001) and culminating with Harry Potter and the Deathly Hallows – Part 2 (2011). A spin-off prequel series started with Fantastic Beasts and Where to Find Them (2016), marking the beginning of the Wizarding World shared media franchise.

A British and American co-production, the series was mainly produced by David Heyman, and stars Daniel Radcliffe, Rupert Grint, and Emma Watson as the three leading characters: Harry Potter, Ron Weasley, and Hermione Granger, respectively. Four directors worked on the series: Chris Columbus, Alfonso Cuarón, Mike Newell, and David Yates. Michael Goldenberg wrote the screenplay for Harry Potter and the Order of the Phoenix (2007), while the remaining films' screenplays were written by Steve Kloves. Production took place over ten years, with the main story arc following Harry's quest to overcome his arch-enemy Lord Voldemort.

Alan Sidney Patrick Rickman (21 February 1946 – 14 January 2016) was an English actor. A graduate of the Royal Academy of Dramatic Art, he is renowned for his stage and screen roles and known for distinctive, deep, languid voice. He has received various accolades, including a BAFTA Award, a Golden Globe Award, a Primetime Emmy Award, and a Screen Actors Guild Award, in addition to nominations for two Tony Awards and a Laurence Olivier Award.

A member of the Royal Shakespeare Company, Rickman began his career in theatre, performing in classical and modern plays. He was nominated for the Tony Award for Best Lead Actor in a Play for his portrayal of the Vicomte de Valmont in Les Liaisons Dangereuses, and made his film debut as the German criminal mastermind Hans Gruber in Die Hard (1988). He won the BAFTA Award for Best Actor in a Supporting Role for his role as the Sheriff of Nottingham in Robin Hood: Prince of Thieves (1991). He earned critical acclaim for Truly, Madly, Deeply (1991), An Awfully Big Adventure, Sense and Sensibility (both 1995), and Michael Collins (1996). He went on to play Severus Snape in all eight films of the Harry Potter series, beginning with Harry Potter and the Philosopher's Stone (2001) and concluding with Harry Potter and the Deathly Hallows – Part 2 (2011). His other notable film roles include those in Quigley Down Under (1990), Dogma, Galaxy Quest (both 1999), Love Actually (2003), The Hitchhiker's Guide to the Galaxy (2005), Sweeney Todd: The Demon Barber of Fleet Street (2007), Alice in Wonderland (2010), its 2016 sequel, and Eye in the Sky (2015). He directed the films The Winter Guest (1997) and A Little Chaos (2014).

Rupert Alexander Lloyd Grint (/ɡrɪnt/ ; born 24 August 1988) is an English actor. He rose to fame for his role as Ron Weasley in the Harry Potter film series, for which he was cast at age eleven, having previously acted only in school plays and his local theatre group. Grint portrayed Weasley in all eight films in the series, beginning with Harry Potter and the Philosopher's Stone (2001) and concluding with Harry Potter and the Deathly Hallows – Part 2 (2011). Since then, he has continued to work in film, television, and theatre.

Beginning in 2002, Grint began to work outside of the Harry Potter franchise, with a co-leading role in Thunderpants. He starred in the dramedy Driving Lessons (2006) and the drama Cherrybomb (2009) and co-starred in the comedy Wild Target (2010). After the Harry Potter series concluded, he appeared in the films Into the White (2012), Charlie Countryman (2013), CBGB (2013), Moonwalkers (2015), and Knock at the Cabin (2023). Grint made his stage debut in 2013 in Mojo at the Harold Pinter Theatre. He executive-produced and starred in the television series Snatch, based on the film of the same name. He has also starred in the black comedy series Sick Note, the mystery thriller miniseries The ABC Murders, and the psychological horror series Servant.

Christopher Joseph Columbus (born September 10, 1958) is an American filmmaker. Born in Spangler, Pennsylvania, Columbus studied film at New York University's Tisch School of the Arts where he developed an interest in filmmaking. After writing screenplays for several teen comedies in the mid-1980s, including Gremlins, The Goonies, and Young Sherlock Holmes, he made his directorial debut with a teen adventure, Adventures in Babysitting (1987). Columbus gained recognition soon after with the highly successful Christmas comedy Home Alone (1990) and its sequel, Home Alone 2: Lost in New York (1992).

The comedy Mrs. Doubtfire (1993), starring Robin Williams, was another box office success for Columbus. He went on to direct several other films throughout the 1990s, which were mostly met with lukewarm reception. However, he found commercial success again for directing the film adaptations of J. K. Rowling's novels, Harry Potter and the Sorcerer's Stone (2001) and its sequel, Harry Potter and the Chamber of Secrets (2002). In addition to directing, Columbus was a producer of Harry Potter and the Prisoner of Azkaban (2004) and the drama The Help (2011), for which he was nominated for the Academy Award for Best Picture. He also directed the fantasy Percy Jackson & the Olympians: The Lightning Thief (2010) and the 3D action comedy Pixels (2015).

Harry Potter and the Philosopher's Stone is a fantasy novel written by British author J. K. Rowling. It is the first novel in the Harry Potter series and was Rowling's debut novel. It follows Harry Potter, a young wizard who discovers his magical heritage on his eleventh birthday when he receives a letter of acceptance to Hogwarts School of Witchcraft and Wizardry. Harry makes close friends and a few enemies during his first year at the school. With the help of his friends, Ron Weasley and Hermione Granger, he faces an attempted comeback by the dark wizard Lord Voldemort, who killed Harry's parents but failed to kill Harry when he was just fifteen months old.

The book was first published in the United Kingdom on 26 June 1997 by Bloomsbury. It was published in the United States the following year by Scholastic Corporation under the title Harry Potter and the Sorcerer's Stone. It won most of the British book awards that were judged by children and other awards in the US. The book reached the top of the New York Times list of best-selling fiction in August 1999, and stayed near the top of that list for much of 1999 and 2000. It has been translated into 85 other languages and made into a feature-length film of the same name, as have all six of its sequels. The novel has sold in excess of 120 million copies, making it the fourth best-selling book of all time.