Deadman Wonderland 4 features story by Jinsei Kataoka and art by Kazuma Kondou.

Ganta is recruited into the Scar Chain, an anti-establishment group planning a mass prison escape. After a brief meeting with Shiro, he stands at a crossroads, but Nagi persuades him to take part in the escape. However, a traitor has already leaked the plan to the Undertakers, a unit specially formed to stamp out the rebels.