Continuity: When Henry is leaving the dock, Alexa waves with her right hand. Notice the watch. When Alexa grabs some butt from Doug, The watch is now on left arm.

Continuity: When Drew is in her car at the restaurant, chastising Adam Sandler for faking not knowing how to read, a truck with the "Spam" logo drives by. The DVD commentary states the logo was added digitally later. When Adam's character runs back to his car, the logo is not on the truck anymore.

Continuity: The dark roots of Lucy's hair can be seen off and on throughout the movie. One day she will have dark roots, and the next day she won't.

Continuity: During the scene where Ula is in the tank as Drew and Sandler begin to make love, Ula's necklace starts out outside his shirt. As the scene ends and he leaves, the necklace winds up underneath his shirt.