Actually turn them into dolls

Mark decided to try his mind control powers.

"Bianca, Hannah, start and...trance."

The Dreyfuss women were now in a trance, and could move around, but the rest of the world was still frozen.

"Bianca, you look the same size as my mom," Mark said. "Go and find some lingerie and put it on. My mom's room is the second one on the right."

"Yes, Master."

Bianca left Mark's room to find his mother's bedroom. Mark then looked at the hypnotized Hannah.

"Hannah, smile like a doll."

"Yes Master."

Hannah's smile goes almost up to her eyes, it's so wide.

"Now, Hannah, unfortunately you look to be much bigger than my sister, so just strip to your bra and panties. But leave your smile on like a good little doll."

"Yes, Master."

Hannah is soon in her own set of lingerie (who wears lingerie when they're out on a drive with their mom?), a black lacey set.

Soon her mother Bianca joins them, wearing Mark's mothers deep blue teddy.

"Bianca, smile like your daughter."

"Yes, Master."

Bianca is smiling with Hannah.

"Stop."

Bianca and Hannah are now frozen with their smiles on their faces, clad in their lingerie. And Mark knew that they would remain in their trances the next time he unfroze them, since he didn't bring them out of it before freezing them.

Mark then unfroze the world, causing the Dreyfuss' car to veer into the river, sinking. The mother and daughter inside it viewed as dead now...

"Mark!" Ashley called from downstairs. "Are you home?"

"Yeah!" Mark replied. And I have to give you a piece of my mind.

He kissed his Dreyfuss dolls and put their smiling, lingerie-clad forms into his closet for future use.