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Ben Affleck isn’t the only Batman actor in the upcoming movie The Accountant. J.K. Simmons stars in it as well, and they shot it last year before Simmons ever signed on to play Commissioner Gordon.

In an interview with Collider, Simmons was asked about his first day on the Justice League set as Gordon, and what it was like being thrown into a big scene with Batman, Wonder Woman, The Flash, and Cyborg, rather than starting off with something smaller.

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