The Ringer - S1-E1
Continuity mistake: After the Moblins apologize to Ganon for failing, it cuts to Ganon's eye as he states that they will be sorrier before he kills them, and it shows them reflected. For the most part, the reflection is pretty close to correct, with the right and left Moblins being flipped to opposite sides and facing like a reflection. However the Moblin in the center is not a reflection, and the tale tale sign is his feet. In both shots, his left foot is hanging down lower than his right. If it were a reflection it would show his right foot hanging down further in the second shot. (00:05:25)