Professor Jonathan Higgins - S5-E13
Visible crew/equipment: When Agatha is with Higgins in the study, Sally walks in and stands beside an arm chair, then Agatha leaves and Sally sits down in that chair. After Higgins and Sally have their conversation the phone rings, and in the shots facing Sally there's a tape mark at the edge of the rug, beside the arm chair. (00:42:30)
Professor Jonathan Higgins - S5-E13
Visible crew/equipment: After Sally reveals her true self at the garden party, when Higgins and Mrs. Finch are in the study talking about her son and his fiance, there's a T-mark taped to the rug at her feet, then when Agatha walks into the study, another tape mark is visible on the couch. (00:28:00)
