Box office Inception was released in both conventional and
IMAX theaters on July 16, 2010. The film had its world premiere at
Leicester Square in London on July 8, 2010. In the United States and Canada,
Inception was released theatrically in 3,792 conventional theaters and 195 IMAX theaters. Overall the film made US$62.7 million and debuted at No.1 on its opening weekend. The film held the top spot of the box office rankings in its second and third weekends, with drops of just 32% (US$42.7 million) and 36% (US$27.5 million), respectively, before dropping to second place in its fourth week, behind
The Other Guys.
Inception initially grossed US$292 million in the United States and Canada, US$56 million in the United Kingdom, Ireland and
Malta and US$479 million in other countries for a total of US$828 million worldwide. It was the
sixth-highest-grossing film of 2010 in North America, and the
fourth-highest-grossing film of 2010, behind
Toy Story 3,
Alice in Wonderland and
Harry Potter and the Deathly Hallows – Part 1. Its subsequent re-releases increased its gross to US$839 million.—and the second most for
Leonardo DiCaprio—behind
Titanic.
Critical response On
Rotten Tomatoes,
Inception holds an approval rating of 87% based on 363 reviews, with an average rating of 8.40/10. The website's critical consensus reads: "Smart, innovative, and thrilling,
Inception is that rare summer blockbuster that succeeds viscerally as well as intellectually."
Metacritic, another review aggregator, assigned the film a weighted average score of 74 out of 100, based on 42 critics, indicating "generally favorable" reviews. Audiences polled by
CinemaScore gave the film an average grade of "B+" on an A+ to F scale.
Peter Travers of
Rolling Stone called
Inception a "wildly ingenious chess game," and concluded "the result is a knockout." Justin Chang of
Variety praised the film as "a conceptual
tour de force" and wrote, "applying a vivid sense of procedural detail to a fiendishly intricate yarn set in the
labyrinth of the
unconscious mind, the writer-director has devised a heist thriller for
surrealists, a
Jungian's
Rififi, that challenges viewers to sift through multiple layers of (un)reality." Jim Vejvoda of
IGN rated the film as perfect, deeming it "a singular accomplishment from a filmmaker who has only gotten better with each film."
Relevant's David Roark called it Nolan's "greatest accomplishment", saying, "Visually, intellectually and emotionally,
Inception is a masterpiece." In its August 2010 issue,
Empire gave the film a full five stars and wrote, "it feels like
Stanley Kubrick adapting the work of the great sci-fi author
William Gibson [...] Nolan delivers another true original: welcome to an undiscovered country."
Entertainment Weeklys Lisa Schwarzbaum gave the film a B+ grade and wrote, "It's a rolling explosion of images as hypnotizing and sharply angled as any in a drawing by
M. C. Escher or a state-of-the-biz video game; the backwards splicing of Nolan's own
Memento looks rudimentary by comparison."
Roger Ebert of the
Chicago Sun-Times awarded the film a full four stars and said that
Inception "is all about process, about fighting our way through enveloping sheets of reality and dream, reality within dreams, dreams without reality. It's a breathtaking juggling act."
Richard Roeper, also of the
Sun-Times, gave
Inception an "A+" score and called it "one of the best movies of the [21st] century."
BBC Radio 5 Live's
Mark Kermode named
Inception as the best film of 2010, stating that "
Inception is proof that people are not stupid, that cinema is not trash, and that it is possible for blockbusters and art to be the same thing."
Michael Phillips of the
Chicago Tribune gave the film 3 out of 4 stars and wrote, "I found myself wishing
Inception were weirder, further out [...] the film is Nolan's labyrinth all the way, and it's gratifying to experience a summer movie with large visual ambitions and with nothing more or less on its mind than (as
Shakespeare said) a dream that hath no bottom."
Time's
Richard Corliss wrote that the film's "noble intent is to implant one man's vision in the mind of a vast audience [...] The idea of movie going as communal dreaming is a century old. With
Inception, viewers have a chance to see that notion get a state-of-the-art update."
Kenneth Turan of the
Los Angeles Times felt that Nolan was able to blend "the best of traditional and modern film making. If you're searching for smart and nervy popular entertainment, this is what it looks like."
USA Today Claudia Puig gave the film three-and-a-half out of four stars and felt that Nolan "regards his viewers as possibly smarter than they are—or at least as capable of rising to his inventive level. That's a tall order. But it's refreshing to find a director who makes us stretch, even occasionally struggle, to keep up." Not all reviewers gave the film positive reviews.
New York magazine's
David Edelstein said in his review that he had "no idea what so many people are raving about. It's as if someone went into their heads while they were sleeping and planted the idea that
Inception is a visionary masterpiece and—hold on ... Whoa! I think I get it. The movie is a metaphor for the power of delusional hype—a metaphor for itself."
The New York Observers
Rex Reed said the film's development was "pretty much what we've come to expect from summer movies in general and Christopher Nolan movies in particular ... [it] doesn't seem like much of an accomplishment to me."
A. O. Scott of
The New York Times commented "there is a lot to see in
Inception, there is nothing that counts as genuine vision. Mr. Nolan's idea of the mind is too literal, too logical, and too rule-bound to allow the full measure of madness."
The New Yorkers
David Denby considered the film to be "not nearly as much fun as Nolan imagined it to be", concluding that "
Inception is a stunning-looking film that gets lost in fabulous intricacies, a movie devoted to its own workings and to little else." While some critics have tended to view the film as perfectly straightforward, and even criticize its overarching themes as "the stuff of torpid platitudes", online discussion has been much more positive. Heated debate has centered on the ambiguity of the ending, with many critics like Devin Faraci making the case that the film is self-referential and tongue-in-cheek, both a film about film-making and a dream about dreams. Other critics read
Inception as Christian allegory and focus on the film's use of religious and water symbolism. Yet other critics, such as
Kristin Thompson, see less value in the ambiguous ending of the film and more in its structure and novel method of storytelling, highlighting
Inception as a new form of narrative that revels in "continuous exposition". Several sources have also noted plot similarities between the film and the 2002
Uncle Scrooge comic
The Dream of a Lifetime by
Don Rosa. The influence of
Andrei Tarkovsky's
Solaris on
Inception was noted as well.
Year-end and all-time lists Inception appeared on over 273 critics' lists of the top ten films of 2010, being picked as number-one on at least 55 of those lists. It was the second-most-mentioned film in both the top ten lists and number-one rankings, only behind
The Social Network along with
Toy Story 3,
True Grit, ''
The King's Speech, and Black Swan as the most critically acclaimed films of 2010. Film maker Denis Villeneuve cited it as among his favorite films of all time. In 2025, the film ranked number 55 on The New York Times'' list of "The 100 Best Movies of the 21st Century" and number 24 on the "Readers' Choice" edition of the list. Critics and publications who ranked the film first for that year included
Richard Roeper of the
Chicago Sun-Times,
Kenneth Turan of the
Los Angeles Times (tied with
The Social Network and
Toy Story 3), Tasha Robinson of
The A.V. Club,
Empire magazine, and Kirk Honeycutt of
The Hollywood Reporter.
Top ten lists Inception was listed on many critics' lists of top ten movies for 2010. • 1st –
Richard Roeper,
Chicago Sun-Times • 1st –
Kenneth Turan,
Los Angeles Times (tied with
The Social Network and
Toy Story 3) • 1st – Tasha Robinson,
The A.V. Club • 1st –
Empire • 1st – Kirk Honeycutt,
The Hollywood Reporter • 2nd –
Peter Travers,
Rolling Stone • 2nd –
Christy Lemire,
Associated Press • 2nd – Gregory Ellwood,
HitFix • 2nd – Lisa Kennedy,
Denver Post • 2nd – Bill Goodykoontz,
Arizona Republic • 3rd –
Stephen Holden,
The New York Times • 3rd –
Phillip French,
The Observer • 3rd –
FX Feeney,
The Village Voice • 4th – Keith Phipps,
The A.V. Club • 5th –
Nathan Rabin,
The A.V. Club • 5th –
Lou Lumenick,
New York Post • 6th –
Roger Ebert,
Chicago Sun-Times • 6th – Elizabeth Weitzman,
New York Daily News • 6th –
Ann Hornaday,
Washington Post • 6th –
Caryn James,
Indiewire • 6th – Claudia Puig,
USA Today • 6th – David Germain,
Associated Press • 6th – Rene Rodriguez,
Miami Herald • 7th – Noel Murray,
The A.V. Club • 8th – Mike Scott,
The Times-Picayune • 9th – Drew McWeeny,
HitFix • 10th –
J. Hoberman,
The Village Voice • 10th – Peter Hartlaub,
San Francisco Chronicle In March 2011, the film was voted by
BBC Radio 1 and
BBC Radio 1Xtra listeners as their ninth-favorite film of all time. Producer
Roger Corman cited
Inception as an example of "great imagination and originality". In 2012,
Inception was ranked the 35th-best-edited film of all time by the
Motion Picture Editors Guild. In the same year,
Total Film named it the most rewatchable movie of all time. In 2014,
Empire ranked
Inception the tenth-greatest film ever made on their list of "The 301 Greatest Movies Of All Time" as voted by the magazine's readers, while
Rolling Stone magazine named it the second-best science fiction film since the turn of the century.
Inception was ranked 84th on ''Hollywood's 100 Favorite Films
, a list compiled by The Hollywood Reporter
in 2014, surveying "Studio chiefs, Oscar winners and TV royalty". In 2016, Inception'' was voted the
51st-best film of the 21st Century by
BBC, as picked by 177 film critics from around the world. The film was included in the
Visual Effects Society's list of "The Most Influential Visual Effects Films of All Time". In 2019,
Total Film named
Inception the best film of the 2010s. Many critics and media outlets included
Inception in their rankings of the best films of the 2010s. The film was included in
Forbes magazine's list of
Top 150 Greatest Films of 21st Century. In April 2014,
The Daily Telegraph placed the title on its top ten list of the most overrated films.
Telegraphs Tim Robey stated, "It's a criminal failing of the movie that it purports to be about people's dreams being invaded, but demonstrates no instinct at all for what a dream has ever felt like, and no flair for making us feel like we're in one, at any point." The film won an informal poll by the
Los Angeles Times as the most overrated movie of 2010. In 2021, members of
Writers Guild of America West (WGAW) and
Writers Guild of America, East (WGAE) ranked its screenplay 37th in WGA’s 101 Greatest Screenplays of the 21st Century (So Far). In 2025,
Inception was selected for preservation in the United States
National Film Registry by the
Library of Congress as being "culturally, historically, or aesthetically significant". == Accolades ==