Continuity mistake: In the mid-credits scene, the 'mysterious' woman holds the falling post and a mom is impressed. She has her hand on the canopy of the stroller, but in the reverse shot her hand is on the baby.
Continuity mistake: After Barbara resigns her powers, she's back to her black dress, but she was wearing brown clothes and boots before she asked for the second wish.
Suggested correction: When Barbara made her second wish, she was wearing a brown jacket with a black shirt underneath it, and she could have removed her jacket prior to transforming into her Cheetah form. After she turns back to a human, you can see that her torn shirt is the same color. Also, while it's out of focus with the sunset in the background, it appears that the skirt she's wearing could be the same cheetah pattern she was wearing when she was fighting Wonder Woman at the White House.
