• When Meg is wearing Lois' blouse, the buttons do not appear.
  • When Carter asks if Peter likes the bus bench it has a white outline but the second time it appears it is all red. Also the vehicles to the right of the JCB have changed.
  • While Peter is making Chris smoke the line between his glasses disappears.
  • Lois is missing her belly button when Peter says "I DO!" during the prep rally. Also during the beginning of the prep rally, Peter is in a shirt with a yellow short sleeved shirt, the next shot shows Peter in a yellow long sleeved shirt.

Previous Episode's Goofs /// Trading Places's Goofs \\\ Next Episode's Goofs