Six Paintings, One Frame - S1-E4
Continuity mistake: Higgins does Magnum's tie when his collar is unbuttoned, but when she's done with the knot all of a sudden the button is fastened as well. (00:40:25)
Six Paintings, One Frame - S1-E4
Continuity mistake: Magnum has just been released from the police station, and him and Higgy are walking down the stairs as she explains to him the superglue trick. A man suddenly appears on the stairs during a cut. (00:30:25)
Six Paintings, One Frame - S1-E4
Continuity mistake: When Tracy passes her calling card to Magnum, the hair over her right shoulder is gone at the cut. (00:07:05)
Six Paintings, One Frame - S1-E4
Continuity mistake: Higgins' glass of shandy goes from one hand to the other repeatedly between shots. (00:07:40)