If these TV characters didn't exist, we're not sure we would've stuck with these shows.
For this list, we’ll be looking at television series with a lead character whose memorable performance not only drives the plot forward, but also almost outshines the show itself.
Our countdown includes Daryl Dixon from “The Walking Dead” (2010-), Arthur "Fonzie" Fonzarelli from “Happy Days” (1974-84), Sheldon Cooper from “The Big Bang Theory” (2007-19), and more!
Did we miss a show with an unforgettable character?
Let us know in the comments.