Assassin’s Creed Unity - Obnoxious NPCs Interrupt Cutscene

This particular glitch isn’t so much gamebreaking as it is hilarious. Those two in the background are not supposed to be there. I haven’t been able to get this glitch to repeat itself but there have been a few other instances of NPCs unintentionally wandering into cutscenes, but never actively taunting Arno during them. Captured on PS4, installed onto SSHD, using the share button.