Directed by: Andre Ovredal
Starring: Brian Cox, Emile Hirsch, Michael McElhatton, Ophelia Lovibond
Other mistake: When propping Jane Doe's head up onto the block, her head tilts back but her eyes stay focused toward the ceiling, not tilting back.
Revealing mistake: When Austin goes to write the Roman numeral "XVII" on the chalkboard, the erased numerals from a previous take are still visible where he's about to write it.
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