Batkid to the rescue in San Francisco

The Penguin takes San Francisco Giants mascot Lou Seal hostage as leukemia survivor Miles Scott, 5, dressed as Batkid, and Batman give chase as part of a Make-A-Wish foundation wish fulfillment at AT&T Park in San Francisco.  (Ramin Talaie / Getty Images)

Miles Scott, a.k.a. Batkid, runs the bases as part of a Make-A-Wish foundation wish fulfillment at AT&T Park in San Francisco.  (Ramin Talaie / Getty Images)

Miles Scott, dressed as Batkid, leaves with Batman after thwarting the Riddler in San Francisco on Friday. San Francisco turned into Gotham City as city officials helped fulfill Miles’ wish to be “Batkid.” Miles, a Tulelake, Calif., boy whose leukemia is in remission, was called into service Friday morning by San Francisco Police Chief Greg Suhr to help fight crime, the Greater Bay Area Make-A-Wish Foundation says.   (Ramin Talaie / Getty Images)

San Francisco police officers take the Riddler away.  (Ramin Talaie / Getty Images)

Miles Scott, dressed as Batkid, right, runs with Batman after saving a damsel in distress in San Francisco.  (Jeff Chiu / Associated Press)

Miles Scott, dressed as Batkid, center, walks with Batman to save a damsel in distress on the cable car line in San Francisco.  (Jeff Chiu / Associated Press)

Miles Scott, dressed as Batkid, right, walks with Batman before saving a damsel in distress in San Francisco on Friday. San Francisco turned into Gotham City as city officials helped fulfill Miles’ wish to be “Batkid.” Miles, a Tulelake, Calif., boy whose leukemia is in remission, was called into service Friday morning by San Francisco Police Chief Greg Suhr to help fight crime, The Greater Bay Area Make-A-Wish Foundation says.   (Jeff Chiu / Associated Press)

Daniel Fry holds up his daughter Kayla, 5, as they wait for Miles Scott, a.k.a. “Batkid,” in San Francisco on Friday  (Jeff Chiu / Associated Press)

Miles Scott, a.k.a. “Batkid,” exits the Batmobile with Batman to save a damsel in distress in San Francisco on Friday.  (Jeff Chiu / Associated Press)

San Francisco police escorts Batkid.  (Ramin Talaie / Getty Images)

Miles Scott, a.k.a. BatKid, exits his cave at Union Square in an improvised Batmobile in San Francisco.  (Ramin Talaie / Getty Images)

Batkid gives a thumbs-up.  (Ramin Talaie / Getty Images)

Five-year-old leukemia survivor Miles Scott, a.k.a. Batkid, exits his cave at Union Square in San Francisco.   (Ramin Talaie / Getty Images)

Crowds gather in front of a former bank vault waiting for 5-year-old leukemia survivor Miles Scott, a.k.a. BatKid in San Francisco.  (Ramin Talaie / Getty Images)