At the end of the episode, Oliver discovers Slade's identical mask.
Nikki, the smaller ghoul, pulled an identical mask from her face.
Harry knew that all the other members must be wearing identical masks.
On the other hand, their two servants wear identical masks.
The supposedly inflammatory shot showed two naked children at the beach in identical masks.
Another carving had been covered by a stone wall on the left side; it was uncovered in the spring of 2011, revealing an identical mask.
Especially tag team wrestling have seen their share of masked teams, utilizing identical masks to create unity between wrestlers.
Last week, the archaeologist said, a second mask, apparently identical, was excavated from the same pyramid.
They looked like identical masks carved from a block of mahogany.
All the chorus wore identical masks, because they represented the same character or group of characters.