Episode #4.3 - S4-E3
Continuity mistake: During the first interview with the suspects, at Catherine's, the drinks on the table are positioned differently depending on the angle; for instance when Imke Sandt mentions the "foraged for other ingredients", the slice of lemon on her glass is on the part of the rim closest to her, but when Camille begins her follow-up question the slice moved to the opposite side. (00:07:30)