It's been two months since Batkid, a.k.a. five-year-old Leukemia survivor Miles Scott, rid the city of evildoers and adult onset cynicism. Today, apparently to get us all through our mid-week, mid-January slump, the Bay Area Make-A-Wish foundation has released a 10-minute Behind the Mask documentary.

While we definitely gushed over Batkid photos at the time, there's some choice behind-the-scenes footage here of Miles at work eradicating cartoon crime. At the 2:55 mark, Miles does his very best gravel-throated Batman voice. Priceless:

Previously: all Batkid coverage on SFist