When the city's mafia boss die, his four aides decide to keep his death a secret and continue to run his rackets. However, they soon discover that deception is a dangerous game.

A year after the deadly battle that finally subdued the vengeful ghost of Nak Tinn, the cycle of vengeance returns once again.

泰国郊外的古庙有个可怕的诅咒。年轻盗墓者欧弟，在古庙挖出一条二战时期的黄金脚炼，占为己有的他因此触犯诅咒，身体肌肤变成蛇鳞，强大的诅咒让他十分痛苦，也再次召唤出古墓厉鬼。在与寻求复仇的恶鬼时间赛跑中，因诅咒缠身快死的阿弟，与狐群狗党噗咙共好友们，布伦、阿一、玄兵，以及潘潘，将远赴泰国东北湄公河一座传说中的雨林古寺，寻找破解诅咒的秘密。