Agents J (Will Smith) and K (Tommy Lee Jones) are back...in time. J has seen some inexplicable things in his 15 years with the Men in Black, but nothing, not even aliens, perplexes him as much as his wry, reticent partner. But when K's life and the fate of the planet are put at stake, Agent J will have to travel back in time to put things right. J discovers that there are secrets to the universe that K never told him - secrets that will reveal themselves as he teams up with the young Agent K (Josh Brolin) to save his partner, the agency, and the future of humankind.

Find out where to watch this on

  1. Etan Cohen


  2. Lowell Cunningham


  3. Barry Sonnenfeld


Top Billed Cast

  1. Will Smith

    Will Smith

    Agent J

  2. Tommy Lee Jones

    Tommy Lee Jones

    Agent K

  3. Josh Brolin

    Josh Brolin

    Young Agent K

  4. Michael Stuhlbarg

    Michael Stuhlbarg


  5. Emma Thompson

    Emma Thompson

    Agent O

  6. Jemaine Clement

    Jemaine Clement

    Boris The Animal

Full Cast & Crew

Movie Data


Status Released

Original Language English

Runtime 1h 46m

Budget $225,000,000.00

Revenue $624,026,776.00

Homepage http://www.sonypictures.com/movies/meninblack3/

Release Information

  • May 25, 2012
    PG-13, Theatrical



Community Data

Top Contributors

Content Score


Lookin' Good!

Popularity Trend

By signing up for an account on TMDb, you can post directly to Twitter and Facebook.

You need to be logged in to continue. Click here to login or here to sign up.