Sony Pictures Entertainment has released the official teaser trailer for Men in Black III. Long delayed due to script concerns, this installment in the successful science-fiction-comedy franchise finds MIB Agent J (Will Smith, Men in Black) traveling back to 1969 in order to investigate a bizarre interplanetary case.
Academy Award-winner Tommy Lee Lones (The Fugitive) returns as J's partner K, and Josh Brolin (No Country for Old Men) joins the Men in Black series as K's younger self, who aids Agent J in 1969.