Knowing movie poster
Poster © Summit Entertainment. Shown at reduced size for review and commentary.
GenreMystery, Sci-Fi & Thriller
RatedPG-13
Runtime2 hr 1 min
ReleasedMarch 20, 2009
StreamingSee Where to Watch
DirectorAlex Proyas
StarringNicolas Cage, Rose Byrne, Chandler Canterbury

Knowing (2009)

movie.guru URL: https://movie.guru/knowing-movie-review
Knowing's Details
GenreMystery, Sci-Fi & Thriller
RatedPG-13
Released03/20/2009
StreamingSee Where to Watch on this page.
Running Time2 hr 1 min
Budget$50M (reported)
Box OfficeUpdated daily from Box Office Mojo. See the numbers below.
CountryUnited States, United Kingdom, Australia
LanguageEnglish
Knowing's Interests
GeneralTime capsules, pages of numbers, chalkboard math, quiet strangers in the trees, Lexington, Massachusetts.
MusicMarco Beltrami, all dread and strings.
MoviesThe Mothman Prophecies (2002). Another guy chasing signs nobody else believes.
TelevisionFringe. Weird science, worried dads, Massachusetts.
HeroesCaleb Koestler. Nine years old and handling the creepy stuff better than his dad.
Knowing's Crew
DirectorAlex Proyas
WritersRyne Douglas Pearson, Juliet Snowden, Stiles White, Ryne Douglas Pearson (story)
ProducersAlex Proyas, Todd Black, Jason Blumenthal, Steve Tisch
CinematographySimon Duggan
MusicMarco Beltrami
Edited ByRichard Learoyd
ProductionSummit Entertainment, Escape Artists, Mystery Clock Cinema
Distributed BySummit Entertainment (United States), Contender Entertainment (United Kingdom), Icon Film Distribution (Australia)
Knowing's Trailer
Official Trailer • Rotten Tomatoes Classic Trailers
How Knowing Performed
movie guru's TLDR

Fair warning: Knowing ends so far from where it starts that you might check whether someone swapped the disc. For about an hour it’s a great campfire story: a page of numbers from a time capsule, a grieving dad with a marker, and a pattern that should not exist. Nicolas Cage plays John like a man who hasn’t slept since the funeral, and he commits to every wild-eyed second. Alex Proyas stages two disasters that are legit terrifying: a plane coming down beside a highway in one long unbroken shot, and a subway crash that doesn’t let up. Then come the pale strangers in long coats, whispering at the kids from the trees, and the movie never makes them less silly. Rose Byrne gets stuck playing panic on a loop. It made $183.7 million worldwide on a reported $50M. A 4.6 because the crash scenes are top tier and the payoff is a coin flip. $51.75 says you spot a long string of numbers on a receipt this week and quietly scan it for a date.

What works: The plane crash and subway sequences are staged with frightening skill, and Cage throws himself into the panic without holding anything back.

What doesn’t: The whispering strangers look silly from their first scene, and the final act swings so big it plays as either chilling or laughable.

Who it’s for: People who love a creepy end-of-the-world puzzle and don’t mind a giant swing at the finish.

Spoilers

The last date on the page marks a solar flare that wipes out all life on Earth. The whispering strangers turn out to be otherworldly beings who carry Caleb and Abby away to start over on a new world, while John drives home to make peace with his father before the end.

Guru’s Take
4.6/10
Below Average
Knowing's Blurbs
About me:

Back in 1959, a quiet girl at a Massachusetts elementary school filled her page for the school time capsule with nothing but numbers. Fifty years later the capsule gets opened and her page lands with Caleb Koestler (Chandler Canterbury). His dad John (Nicolas Cage), a widowed MIT astrophysicist, spots a pattern: the digits match the dates and death tolls of major disasters from the last half century. Three of the dates haven't happened yet. John goes hunting for the girl's family, which leads him to Diana Wayland (Rose Byrne). Alex Proyas directs. One hundred twenty-one minutes, one very scary spreadsheet.

Who I'd like to meet:

Anyone who can read a page of numbers and stay calm about it. John could use the help.

Knowing's Cast (in credits order)
Nicolas CageJohn Koestler
Rose ByrneDiana Wayland
Chandler CanterburyCaleb Koestler
Ben MendelsohnPhil Beckman
Lara RobinsonAbby Wayland / Lucinda
D.G. MaloneyThe Stranger
Nadia TownsendGrace Koestler
Angelo MontanoFrank Nicholls
Alan HopgoodReverend Koestler
Adrienne PickeringAllison Koestler
Alethea McGrathMiss Taylor
Tamara DonnellanLucinda's mother
Travis WaiteLucinda's father
Liam HemsworthSpencer
Gareth YuenDonald
Ra ChapmanJessica
Terry CamilleriCashier
Benita CollingsJohn's mother
Blair VennParamedic
Full cast and crew on IMDb.
Knowing's Edit History
Every change to this page, newest first. Movie data updates are logged like any other edit.
  • (cur | prev) 14:30, 17 October 2026 DataBot +400 Numbers refreshed: Worldwide box office $183.7M; Domestic box office $80M; Opening weekend $24.6M; Profit / loss (est.) +$16.8M; Rotten Tomatoes 35%; box office chart updated; Rotten Tomatoes critics 35% (182 reviews); Metacritic 41 / 100; IMDb users 6.2 / 10 (264,621 votes); movie.guru score 3.4.
  • (cur | prev) 12:00, 17 October 2026 DataBot +2,000 Profile created from Wikipedia and Box Office Mojo: cast, crew, release dates, budget, official trailer.