In a move reminiscent of the alternate Donald/Celia shot from 1988, Shane would occasionally appear from the left hand side of the screen instead of the right—leading to a confused look on Angel’s face and the credited names being the wrong way round.
This alternate shot only appears thru Sets 1-3, specifically in episodes 1620, 1636, 1667, 1690, 1693, 1701, 1702, 1707-1713, 1717 and 1720.