Sacha

Continuity mistake: The first time Sherlock shows his camouflage suit, its brown colour changes between the first and second shot. The first one matches exactly that of the room, but the second doesn't. Clearly the first one was achieved with a green-chroma-suit, and the second angle was a coloured fabric.

Sacha

Continuity mistake: When Sherlock is fighting the Russian, he falls on a cart filled with seeds, which cover his right eye. When the angle changes, a frame later, the eye is clean.

Sacha