FROM THE ARCHIVES: Batkid saves San Francisco in Nov. 2013

SAN FRANCISCO (KGO) -- San Francisco transformed into Gotham City for a pint-sized superhero on Nov. 15, 2013.

The city and nation went crazy for 5-year-old Miles Scott, who was fighting leukemia.

Make-A-Wish Greater Bay Area helped him become Batkid for a day. And his story was so moving, it became a documentary.

In case you're wondering - Miles is now 9 years old and is doing great.

He's now been in remission for four years!

Click here for the latest stories, photos, and videos on Batkid!

PHOTOS: Batkid plays hero for a day in San Francisco

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Batkid at San Francisco's City Hall after recieving the key to the city on November 15, 2013.

KGO