Once Upon a Time in Hollywood still doesn’t open for another couple of months, and it seems that the version we get in theaters may end up being different from the one shown at Cannes, with Tarantino revealing to IndieWire (via Dark Horizons) that he’s considering a return to the edit bay to extend the movie.
“I may make it longer,” said Tarantino. “I wouldn’t take anything else out. I’m going to explore possibly putting something back in. If anything, I wanted to go to Cannes too short. if I’m going to err, I’m going to err on too tight.”
See Also: New trailer