The Last Temptation of Barry Allen, Pt. 2 - S6-E8
Continuity mistake: When Barry was infected by Rosso his infected fingers and nails tore through the fingertips of his gloves. When he is healed from the infection the fingertips in his gloves are no longer torn. (00:30:18)
The Last Temptation of Barry Allen, Pt. 2 - S6-E8
Deliberate mistake: There's an awkward moment during Cecile and Kamilla's escape from Bloodwork's minions where Cecile doesn't close the door for several seconds so the cameraman can walk through as they follow them.