36! 24! 36! Dick! (1) - S3-E14
Revealing mistake: The mandolin that Dick is playing has no strings. (00:15:40)
Revealing mistake: When Harry throws the tent against the ground, his left foot bumps against the large rock on the ground and the rock moves. (00:07:20)
Revealing mistake: Near the end when Randy is driving away with Harry you can see that the steering wheel doesn't move when Randy turns it.