Continuity mistake: When Miss Fisher is watching Charles argue with the future victim who grabs him by the lapel, she holds her drink from the top or at the bottom of the glass depending on the angle. (00:03:40)
Continuity mistake: As the police arrives on the crime scene, the body is lying with both arms spread on the floor. When Jack kneels by it for the examination, the dead man has one hand to his chest. (00:05:35)
Continuity mistake: In the scene with the chicken on the kitchen table, the chicken stands in different spots in the different shots. Also, it took a dump on the newspaper in between the first shot and the rest. (00:13:55)
Continuity mistake: When the two blokes who help Miss Fisher are playing darts, the close-up shows the dart sticking really close to the left line of the segment. When Miss Fisher is nearly impaled by Bert's off-target projectile, the dart on the board is better centered. (00:15:25)
Continuity mistake: Outside Mrs. Freeman's house, Miss Fisher is putting her gloves on. She puts on just the left glove, but walks to the car wearing a right glove and again has to put on the left one. (00:25:50)
Continuity mistake: During the interrogation of Mr. Rogers, the distance between the trumpet and the mute constantly changes between shots. And when he says "So what? Doesn't prove a thing!", Miss Fisher is holding her hand on top of the mute, instead of having her arms folded. (00:49:40 - 00:51:00)
Answer: Louisa's watch was broken during the struggle to get away from her attacker.
Bishop73