Watch Shin Mahjong Horoki 5 (2001) Official Trailer

Set in a prison, this fifth installment of the Mahjong Horoki series follows amateur gambler Tetsu and his companion An, both jailed after a confrontation with a death-row inmate. There, a warden secretly brings a mahjong table into the cell, leading to high-stakes games where prisoners wager meals and status to survive.