"The Roundup: Punishment" the fourth instalment of the crime film franchise featuring Korean action star Don Lee – known as Ma Dong-seok – will meet UK audience from 3rd May. 

In “The Roundup: Punishment,” Don Lee returns to his original squad as a “monster cop” detective to take down former special forces agent Baek Chang-gi (Kim Moo-yul) and genius IT CEO Jang Dong-chul (Lee Dong-hwi), by joining forces with former gang leader Jang Yi-soo (Park Ji-hwan).

Join beast cop Ma Seok-do (Don Lee) as he takes on the kingpins behind a massive illegal online gambling operation.