Well Go USA have released the official trailer for the upcoming Train To Busan sequel Peninsula.

The official synopsis for the film is as follows:

Four years after South Korea’s total decimation in Train To Busan, the zombie thriller that captivated audiences worldwide, acclaimed director Yeon Sang-ho brings us Peninsula, the next nail-biting chapter in his post-apocalyptic world. Jung-seok, a soldier who previously escaped the diseased wasteland, relives the horror when assigned to a covert operation with two simple objectives: retrieve and survive. When his team unexpectedly stumbles upon survivors, their lives will depend on whether the best—or worst—of human nature prevails in the direst of circumstances.

I was already in from the teaser trailer and this official one just increases the action that will unfold in the film before it premieres at Cannes Film Festival.

The film stars Gang Dong-Won, Lee Jung-Hyun, Lee Re, Kwon Hae-Hyo, Kim Min-Jae, Koo Gyo-Hwan, Kim Do-Yoon and Lee Ye-Won.