In September 2018, it had been introduced that a fourth movie is in development. The job are going to be a joint-undertaking generation, Together with the H Collective and iQiyi right after the former obtained franchise rights from Revolution Studios. In September 2018, it absolutely was

to be able to combat greater-provided American and South Vietnamese forces in the Vietnam War, Communist guerrilla troops referred to as Viet Cong (VC) dug tens of 1000s of miles of tunnels, which includes an extensive network jogging beneath the Cu Chi district northwest of Saigon. Soldiers used