Blade VS Buffy Summers - S12-E10
Continuity mistake: Just after Buffy pulls out her crossbow, she gets into a grapple with a vampire, and they spin around with her crossbow draped over his shoulder just before she fires it into the face of another vampire. During their grapple, first she's holding his bicep, then in the next shot, suddenly her hand is up on his shoulder, with his hand up grabbing her wrist. (00:18:27)