Justice League Dark — DC Comics
Issue: #31
Zatanna and the team learn more about the origin of Nightmare Nurse – with deadly results for one member in particular!Mr. Freeze appears on variant cover only.
Creators: Walden Wong, J.M. DeMatteis, Mike Allred, Brad Anderson, Brian Cunningham, Allen Martinez, Andres Guinaldo, Mark Irwin, Mikel Janin, Amedeo Turturro, Laura Allred, Taylor Esposito
Characters: John Constantine, Mr. Freeze, Swamp Thing, Zatanna, Deadman, Frankenstein, Alec Holland, Nightmare Nurse, Black Orchid (Garcia)