Continuity mistake: When Pam and Deeds kiss outside Pam's apartment, Pam has her right arm around Deeds and her left arm around him too, about halfway down his back. When the shot changes though, Pam is holding Deeds differently. Her right arm is no longer around him, and her left arm is up around his neck. (01:02:05)
Continuity mistake: When Deeds reads a card to everybody in the pizza shop towards the beginning of the movie, his last line, "...even when your bosoms sag down to the floor" causes one of the higher-aged men to cry. However, watch carefully: Deeds reads it, and everyone - including the man - laughs aloud. The very next shot shows him up close and wiping tears from his eyes, a smile being a far cry from on his face.