WATCH: "Supergirl" Stuntwoman Destroys "American Ninja Warrior" Dressed as Wonder Woman

By day, Jessie Graff works as a stunt performer on the hit show, "Supergirl". By night, it seems, she also fills in for Wonder Woman.

Graff appeared on the eighth season premiere of NBC's "American Ninja Warrior," the sports competition that pushes contestants' physical abilities to their limits, and completely owns the course in just under four-and-a-half minutes dressed as the Amazonian queen. She also became the first woman to finish the challenge and, like her superhero counterparts, seems almost completely unfazed by the daunting physical hurdles. Graff finished her record-setting triumph by scaling a nearly fifteen foot high ramp before ringing the finishing bell to wild applause. Watch below for skills that would make both Kara and Diana proud.

"Supergirl" recently concluded its first season on CBS, before being renewed for a second season on the CW. Studio heads also confirmed "Supergirl" will cross over with the channel's other DC shows, "Arrow," "The Flash," and "Legends of Tomorrow."

"Supergirl" will air Mondays at 8PM this fall on the CW.

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