Diary of a Wimpy Kid: The Ugly Truth Greg learn the "Ugly Truth".


  • Greg
  • Gammie
  • Rodrick
  • Rowley
  • Manny
  • Mom
  • Dad

(Bold means the two main characters in the story)

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.