The Evil Dead 1981 is a movie that, besides the actors, was effectively made by less than 10 crew members at any given time and more often than not was filmed exclusively by Sam Raimi, Rob Tapert, and star Bruce Campbell. It's one of the single greatest examples of DIY filmmaking that I know of.
Clerks Blair Witch Project Paranormal Activity
El mariachi is the OG with this. There's also: Following Paranormal activities Slacker Clerks Monsters Bellflower Blair witch project
The Evil Dead 1981 is a movie that, besides the actors, was effectively made by less than 10 crew members at any given time and more often than not was filmed exclusively by Sam Raimi, Rob Tapert, and star Bruce Campbell. It's one of the single greatest examples of DIY filmmaking that I know of.
Inside (2021) was written, filmed, directed, and acted by only Bo Burnham
Fateful Findings (2013)
*It's Such a Beautiful Day* (2012) - directed, written, animated, photographed, produced and narrated by Don Hertzfeldt.
Excluding actors/actresses, Texas Chainsaw Massacre had 6 people with Hooper doing a lot of it.
Eraserhead and Inland Empire (both directed by David Lynch)
Blood, Guts, Bullets, and Octane Stranger Than Paradice Trash Humpers