The turkey in Harold's arms on the trolley has a ribbon around its neck that is loose and untied. The turkey gets away and is seen next emerging from under a lady's dress with the ribbon tied into an attractive bow .
When Harold takes off the chloroform bottle from the kid, its label has the inscription "Alcohol 2%". Later, when he gives a dose to mother, the label has no longer the inscription.
When the traffic cop issues Hubby Harold a ticket, it reads, in part, "You are hereby notified to appear at Police Headquarters within twenty-four hours of the above date....", but there is no date or time or any other handwritten data on the ticket save for the policeman's signature, nor is there any designated space to write such information.
A closeup of a Butterfly Six instrument panel gauge is shown during Hubby and family's drive. The speedometer shows Hubby's several speed-ups and slow-downs during the long drive. The 2 odometer gauges measuring mileage driven never change, showing that the vehicle has never moved.