in Season 12 Episode 4. In a new interview, showrunner Gwen Sigan spoke about when fans could expect Chapman to return. Gwen Sigan reveals Chapman returns in Chicago PD Season 12 Episode 15 Gwen ...

This episode served as the backdoor pilot for Chicago P.D., introducing key characters like Sgt. Hank Voight and laying the foundation for future crossovers. Followed by Chicago P.D. season 1 ...