Hippolyta has a gag in her mouth at the halfway point of the show, but in the next in the next scene of her after the break, Tsukuri's hand covers her mouth, which wouldn't be needed if a gag were being used.
The hatch door on the Javelin has been shown time and time again to be on the aft belly, yet when Hawk Girl flies Wonder Woman's mother to safety on the Javelin, the hatch door is on the fore side of the belly, with also no visible lines for a hatch on the aft side.
The plane Aresia and her helpers escape on, changes colors repeatedly. It takes off during the day time and is black. Wonder Woman catches up to it (and it's mysteriously now night) and the plane is a off white color, then switches back to black again, then off white again, then black again, then off white yet again, then black again until it finally goes down. And it's not animation color differences because of the day and night changes, as the Justice League Javelin remains the same color it is even in the day.