With the help of allies Lt. Jim Gordon (Gary Oldman) and DA Harvey Dent (Aaron Eckhart), Batman (Christian Bale) has been able to keep a tight lid on crime in Gotham City. But when a vile young criminal calling himself the Joker (Heath Ledger) suddenly throws the town into chaos, the caped Crusader begins to tread a fine line between heroism and vigilantism.

Batcowls Movie Night #10 Zack Snyders Justice League. Fuelled by his restored faith in humanity, and inspired by Superman's selfless act, Bruce Wayne enlists newfound ally Diana Prince to face an even greater threat. Together, Batman and Wonder Woman work quickly to recruit a team to stand against this newly-awakened enemy. Despite the formation of an unprecedented league of heroes in Batman, Wonder Woman, Aquaman, Cyborg and the Flash, it may be too late to save the planet from an assault of catastrophic proportions.