MiB 23 is an upcoming crossover movie of Men in Black and 21 Jump Street. James Bobin will direct the film and Phil Lord and Christopher Miller will be the writers and producers of the film. The film's release is still unknown.
A first draft of this crossover film has been completed. It's also confirmed that this crossover film will replace the 23 Jump Street film, leading to the cancellation of that film.
- Channing Tatum - Greg Jenko
- Jonah Hill - Morton Schmidt
- Will Smith - Agent J (unlikely)
- Tommy Lee Jones - Agent K (unlikely)
- Ice Cube - Captain Dickson (likely)
- Until today, is still unknown if this crossover would be a continuation of Men in Black 3 or a reboot of the Men in Black film series. Altough Walter Parkes and Laurie MacDonald are planning in reboot the Men in Black trilogy, without Will Smith and Tommy Lee Jones, Sony doesn't made an official announcement until now. Many fans are speculating that, after this film, Men in Black 4 will be released.
- It's unknown if Ice Cube will reprise his role of Captain Dickson.
- Oren Uziel, writer of 22 Jump Street, will write this film, with Phil Lord and Christopher Miller (curiously, he also wrote a script for the possible Men in Black 4).
- It's possible that the film was scrapped, according with Jonah Hill during the interview with the HollywoodReporter.