The first trailer for the highly anticipated third installment of ‘Men in Black’, ‘MIB 3’, has been unleashed on the web.

The teaser trailer features Will Smith and Tommy Lee Jones back in black as Agents J and K.

It has been more than ten years since the duo last teamed up for ‘Men In Black 2’. Released in 2002, the film went on to earn almost $600 Million at the box office.

The trailer reveals that Agent K shared all of the ‘secrets of the universe’ with J, but clearly not all the ‘secrets of time’. After K is wiped off the timeline, Smith goes back in time to team up with a young Agent K, played by Josh Brolin, to get to the bottom of the mystery.

Director of the last two MIB movies, Barry Sonnenfeld, returns to direct the Sci-Fi comedy. Rip Torn is due to reprise his role as MIB head-honcho Agent Zed, alongside Oscar award winner Emma Thompson, ‘A Serious Man’ lead Michael Stuhlbarg, comedian Jemaine Clement, Saturday Night Live’s Bill Hader, and Sex and the City 2’s Alice Eve.

The 3D family friendly Sci-Fi Comedy is expected to debut in theaters worldwide May 25, 2012.

Watch the trailer for ‘Men In Black III’ below: