The Crab with the Golden Claws: Part 2 - S1-E2
Continuity mistake: At the start of Thomson and Thompson's meeting with Ben Salaad, Ben pours a drink into one of the three glasses he has on the table. When Ben goes annoyed when they accuse him of being a drug smuggler and the three glasses bounce into the air, not one of the glasses seem to have any drink in them. There wasn't enough time for him to drink since he was talking. (00:40:30 - 00:41:00)