At approximately :36, as Derek enters the shop, Audrey lays the pocket watch she is holding down onto the counter top of the display case. After he leaves a few minutes later, she retrieves the pocket watch from a closed drawer rather than the counter top where she originally had left it.
The name of the coffee shop, The Esspresso Cafe, is misspelled. Espresso is spelled with only three s's, not four.
They say that it was because of the smell of cinnamon in Brandon's cookies that they met. But in The Good Witch Charm movie, Cassie tells Brandon to warm up the cookies to bring out the cardamom .