School Days - S2-E14
Continuity mistake: When Roy walks into the kitchen at Station 51, Billy is on the couch studying, and in the overhead shot the pages of the open book that Billy is holding has illustrations, but in the close-up the pages have only text on them. Plus when Roy is in the doorway, you can see the truck (s) behind him, but when he turns to go back to bed, the garage is empty.