【電影觀看小貼士】： [DVD：標準清晰版] [BD：高清無水印] [HD：高清版] [TS：搶先非清晰版] - 其中，BD和HD版本不太適合網速過慢的用戶觀看
- It's Halloween in Gotham. To celebrate, the city's spookiest villains (Scarecrow, Clayface, Solomon Grundy and Silver Banshee) have all joined forces and gone on a crime spree. Batman swings into action to stop them, joined by Green Arrow, Cyborg, Nightwing and Red Robin. But it seems that the fiends are working for the clown prince of crime himself: The Joker, who has a surpri...