Continuity mistake: "Man of Influence": The invisible Weston follows Geed into the parlor. When the door closes, there's no key in the lock. Then the shot cuts to a close-up of the door, and a key has appeared there, just in time for Weston to turn and lock it. (00:40:40)
The Quarry - S1-E9
Continuity mistake: Jonathan is reading Furbelow's diary. Nicky is standing next to him then sits down, in close up shots her hair is behind her left shoulder but in long shots her hair is over the front of her left shoulder.
The Testament of Arkadia - S1-E23
Continuity mistake: As Paul calls to all sections, he's standing over a console, but on the screens, there's a wall directly behind him, and the shadow of his head can be seen over his left shoulder.
Continuity mistake: Benkei is talking with the Getter team for the first time and promises to fix Genki's model airplane. The wings are broken in a different way between shots. (00:08:20)