Men in Black 3

Agents J and K 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 to save his partner, the agency, and the future of humankind.

• 
  Will Smith

  Agent J
• 
  Tommy Lee Jones

  Agent K
• 
  Josh Brolin

  Young Agent K
• 
  Jemaine Clement

  Boris The Animal
• 
  Emma Thompson

  Agent O
• 
  Michael Stuhlbarg

  Griffin
• 
  Mike Colter

  Colonel
• 
  Nicole Scherzinger

  Boris's Girlfriend
• 
  Michael Chernus

  Jeffrey Price
• 
  Alice Eve

  Young Agent O