Joel accidentally splashes Janie with his drink, but when he assists to clean Janie with rolls of toilet paper - she seems immaculate.
Scott's eaten french fries disappear from his teeth in one shot.
Mild inconsistency with Scott's french fry eating or abstaining.
(Around 39 min.) When Scott and Tori run down the frozen food aisle, the cameraman with his steadicam is reflected on the open fridge door.
In the beginning of the movie shows Tori standing at a party with crossed arms and gets vomited on,, but later in the movie when the scene occurs, Tori is actually recording another girl with her phone when she gets vomited on.