Marley

Marley is a girl who is featured only in the first two movies. She is played by Ava Hughes. She is most likely friends with Shelly because she is often seen with her.

Trivia

 * She didn't appear in any books nor the online book, only the film, just like a character.

Appearances

 * Diary of a Wimpy Kid (film) (First appearance)
 * Diary of a Wimpy Kid: Rodrick Rules (film) (Cameo)