How do you make the best Batman movie since The Dark Knight? By crafting a kid-friendly, joyously insane comedy that upends the Gotham City vigilante’s inherent gritty bro-ness and loner reputation. Voiced by Will Arnett, this Caped Crusader has the sickest abs and the coolest toys, yet it’s not The Joker (Zach Galifianakis) attacking his city that makes him who he needs to be but instead the family that has been around him the whole time.