Happy Place - S1-E19
Continuity mistake: Max is about to take a bite out of a donut (chocolate frosted with half covered in sprinkles) when Helen interrupts him. When speaking with Helen he doesn't get to bite into it. We see him holding the donut. In subsequent shots, we see him holding the donut in different directions and a bite is missing from two different locations although he never bites nor do we see him chewing. In his other hand, it seems as if he is holding the piece of missing donut. (00:12:41)