Batman must intervene when a Japanese scientist turns people into zombies.

Two costumed secret agents thwart the schemes of a Japanese saboteur in World War II-era Gotham.

Two costumed secret agents thwart the schemes of a Japanese saboteur in World War II-era Gotham.

Two costumed secret agents thwart the schemes of a Japanese saboteur in World War II-era Gotham.

Two costumed secret agents thwart the schemes of a Japanese saboteur in World War II-era Gotham.

Two costumed secret agents thwart the schemes of a Japanese saboteur in World War II-era Gotham.