The Roundup is a South Korean crime action film series, starring Ma Dong-seok in the lead role. Each film follows the story of Detective Ma Seok-do hunting down vicious criminals. The first film The Outlaws, directed by Kang Yoon-sung, starring Yoon Kye-sang as the antagonist was released in 2017. The second film titled The Roundup, directed by Lee Sang-yong and Son Suk-ku playing the antagonist, was released in 2022. The third film titled The Roundup: No Way Out, directed by Lee Sang-yong, was released on May 31, 2023. The fourth film The Roundup: Punishment had its world premiere at the 74th Berlin International Film Festival on February 23, 2024.

The Roundup is a 2022 South Korean crime action film directed by Lee Sang-yong, starring Ma Dong-seok, Son Suk-ku, and Choi Gwi-hwa. It is the second installment of The Roundup series and the sequel to The Outlaws (2017). The film was released theatrically on May 18, 2022, in IMAX format. Set after 4 years after the previous film, Detective Ma Seok-do travels to Vietnam to extradite a suspect, but comes across some gruesome murders of Korean tourists by a vicious killer named Kang Hae-sung.