The path to stardom isn’t always instant. For many actors, they had to start small, and by small I mean taking no-line roles where they silently stood in the background. Hey, they had to start somewhere, right? Below, all the times big stars played extras before they were famous.
1
Brad Pitt
2
Jason Segel
3
Meghan Markle
4
Renée Zellweger
5
John Hamm
6
Kristen Stewart
7
George Clooney
8
Alexis Bledel
9
Megan Fox
10
Leonardo DiCaprio
11
Julianne Hough
12
Jack Black
13
Steve Carell
Source : https://www.distractify.com/entertainment/2018/11/02/Qn5d4/celebrity-cameos-before-fame