When Barnaby and Scott arrive to speak with Clive Cruickshank after Stephen Bannerman's murder there is snow on the lawns. However when they come out there is no snow.
When Lorna Bannerman takes the pictures off the wall in the pub, she puts only one photo into the box in front of the one of the Bannermans and the Mondays. But when Sergeant Dan finds the box, there are three pictures in front of the one in question.
Both corpses in the first two separate murders fall to the ground dead and their eyes are closed. When Bullard the coroner arrives on both occasions both corpses have their eyes open.