Trivia / Phineas And Ferb Its About Time

• Blooper: When Candace complains about the time machine having a plug, her mouth movement does not match what she is saying.
• First Appearance:
  • Long-time unpaid intern Carl makes his first onscreen appearance, having previously been only mentioned in "Raging Bully".
  • The first appearance of Peter the Panda, who was initially only supposed to appear in this episode, but made some recurring appearances later.

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