Inspired by a comment thread with @NegativeNull@piefed.world

SNW s2e8 " Under the Cloak of War," VOY s4e19 “The Killing Game, part II,” and DISCO s5e9 “Lagrange Point”

And yes, I know the gadget in Voyager and TNG is primarily a holomatrix storage device. It still works on similar principals and could readily store living patterns… so long as you ignore what happens in “Our Man Bashir.”