After a movie is announced, it is released approximately 871 days later: the development process averages about 309 days before pre-production begins, pre-production averages 146 days before principal photography begins, production averages 106 days of shooting, and post-production begins 301 days before the movie is released.
If you break 871 days down into years, it takes the average movie two years and four months from announcement to release.
To learn how long it takes to make a movie on average, this analysis was conducted with data from over 780 films released in the US between 2006 and 2016.
It covers the timeline from when a film is announced publicly through its inevitable release.
Keep in mind, that’s not taking into account how long it takes for a writer to write a script before it gets optioned by a studio, which can take many more years of development if it’s a script written on spec.
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Do different movie genres take longer to make?
The analysts also found that timelines vary based on the genre of the film.
For example, a comedy could have the shortest timeline from announcement to release at 755 days on average, while action-adventure films take almost exactly three years from announcement to release at 1,103 days.
The pre-production stage for fantasy movies takes the longest at 189 days on average due to the world-building requirements, while romance movies take only 92 days in pre-production.
This could be because romance films are driven primarily by the leads and their popularity with the general public.
The quicker you can mount a romance film with two famous actors, the better.
Horror movies are the fastest to make
The fastest films to complete are horror movies, which took 81 days to produce.
This is because horror films are typically very low-budget (and every production day can cost hundreds of thousands, if not millions).
Plus, horror films’ thrills and chills are usually made with practical effects, camera eagles, and slick editing rather than visual effects.
This is also why horror movies are a great place to start for many new filmmakers.
Action adventure movies take the longest to make
In contrast, the longest films in production are action-adventure movies at 133 days due to the vast action sequences that take days or weeks to mount and produce.
As for post-production, visual-effects-heavy fantasy films take the longest to finish.
Horror movies finish faster – but surprisingly, not by as much as you would think. This is probably because horror films are never “finished” by their creators. They have to be handed over for release eventually.
Films with the shortest production timeline
The film with the fastest production timeline goes to the Tamil film Suyamvaram, filmed in 23 hours and 58 minutes between April 5th and 6th of 1999 and released on July 16th, 1999.
In total, from its announcement in January 1999 to its release in July, the film took about 180 days.
The film was the brainchild of producer Giridharilal Nagpal and employed 19 directors and cameramen who each directed their portion of the film within hours of one another.
They shared 45 assistant directors and 36 assistant cameramen across 15 film units.
Another Indian film, Sugreeva, was shot within 18 hours by ten directors but lost out as the shortest film ever made because it took longer to be released to the public.
Movies with the longest production timeline
The longest film to be in production before its release is the Orson Welles film The Other Side of the Wind, which was in “production” for 48 years between 1970 until its completion and release in 2018.
Some notable mentions BalikBayan #1: Memories of Overdevelopment, which has been in production for 38 years after it began production in 1979.
The movie has been released unfinished four times despite production still going on.
The animated film The Thief and The Cobbler was in production for 29 years after it began in 1964 and was finally released in 1993.
Two other animated films, Mad God, directed by Jurrasic Park and Robocop 2 visual effects artists Phil Tippet, and Space Battleship Yamato: Resurrection, directed by Yoshinobu Nishizaki, took 30 years and 25 years to complete, respectively.
You might like these anime classics.
Jarmusch and Linklater
Auteur filmmakers like Jim Jarmusch and Richard Linklater have dabbled in exceptionally long production timelines.
Linklater famously filmed Boyhood over 12 years as its stars grew up and would film for three to four days a year every year.
Jarmusch filmed the first segment of Coffee and Cigarettes in 1986, then finally finished the rest in 2003 for a timeline of 18 years.
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Plus, James Cameron’s sequel to the smash hit Avatar, tentatively titled Avatar 2, was in production for 12 years.
However, principal photography only began seven years after the announcement in 2010 and concluded in 2020. The film was released in December 2022, giving it a 13-year production timeline.
Longest-running production cycle
Harry Potter films might have the longest consecutive production cycle of any series with the same cast.
Check out the best Harry Potter Inspirational Quotes from the movies here.
The Harry Potter series began pre-production in 1999 after author J. K. Rowling sold the film rights to Warner Brothers, and the final eight films were released in 2011, 12 years in total.
However, the Marvel Cinematic Universe began in 2008, which makes it 13 years old. While many of the same cast cross over across films, it doesn’t hold the same consistency as the Potter films.
However, the longest-running film series with the same actors could be Star Trek, Star Wars, or Rocky.
The longest-running film franchise of all time
The longest-running film franchise is the Godzilla films, which began in 1954 and continued until 2021’s Godzilla vs Kong. This means Godzilla is 67 years old.
While you might think the title should belong to the James Bond franchise, the first film was released in 1962, which makes the series 59 years old.
However, the series has had multiple actors play the lead, which disqualifies it from the above comparison.
This one might surprise you if you didn’t know it: the first Spiderman movie was not Tobey Maguire’s 2002 film, but the 1977 made-for-TV film Spiderman, which makes the franchise 43 years old.
The original Rocky came out in 1976, and Sylvester Stallone has played the titular character in every film through Creed II, which came out in November 2018.
That means Sylvester Stalone played the character of Rocky Balboa for 42 years.
Star Wars vs Star Trek
Mark Hamil and Leonard Nimoy have played Luke Skywalker and Spock since their franchises’ first films in 1977 and 1979, respectively.
Mark’s last on-screen appearance as Luke was in Star Wars: The Rise of Skywalker in 2019, putting him at 42 years in the role.
You might like this article on the meaning of the different lightsaber colors.
Counting his appearance in The Mandalorian TV series in 2020 would put him ahead of Stallone by one year to 43 years.
In Nemoy’s case, he might hold the title as the longest starring role since he’s played the character of Spock for 49 years, from the original Star Trek pilot in 1964 until Star Trek Into Darkness in 2013.
The Star Wars fan film 5-25-77, about actual Star Wars fans and not a fan-made film featuring Star Wars characters, took 13 years to finish after production began in 2004 before it screened at an official premiere in 2017.
However, the film has still not been released to the public.
Into sci-fi? Check out this one of the best comedy sci-fi movies.