Continuity mistake: When Kate goes to see the LARPers at the park to track down the trick arrows, her cross-body leather strap changes direction repeatedly. At first, it hangs from Kate's right shoulder to her left hip, but when Kate asks about the cop in their group, the strap hangs from her left shoulder. Then the leather strap reverts to the original way, only to switch yet again after the fist bump. None of the shots are flipped. (00:20:10)
Continuity mistake: During the scene, Kate Bishop is sent to talk to the LARPers. The quiver she wears briefly disappears in a shot and returns in the next.