• Petsylvania is an obvious parody of Pennsylvania.
  • It is unknown why Snowflake hates Antartica.
  • Ralph shows that he has Snowflake's lazer, even though he was never shown grabbing it.
  • When Snowflake leaves, she closes the freezer door. But when Claire says "I'm gettin' outta here!", the door to the freezer is wide open. When Claire unties Ralph, it is closed once again and locked.