Continuity mistake: When Pluto is presenting Persephone with a crown, the throne she is sitting on changes its design in the close-up than what it was in the far shot before he set her down. Most notable is the space under the armrests was open in the distance, but in the close-up is filled in. (00:04:02)
Continuity mistake: The demons are dancing and singing around a roaring fire down in Hell, and they are casting shadows from the light of the fire. When the shot dissolves to a close-up of the demons on the upper level, their legs are no longer casting shadows on the floor, just shadows on the wall. (00:04:47)
Continuity mistake: They make a point to show Persephone's shadow on the wall when she's in the Underworld on the throne down there, with her tear in the shadow falling on the large diamond in her lap. Then, after Pluto gets frustrated with her crying and starts to walk away, he turns to her again, and in this new shot of Persephone, she's in the same position on the throne, but now her shadow is nowhere to be seen. (00:06:37)
Continuity mistake: After Pluto asks Persephone what he can do to make her smile, the part of her dress that was draped over the armrest of the underworld throne has vanished. (00:06:53)
