Robert Liefeld is an American comic book creator. A prominent writer and artist in the 1990s, he is known for co-creating the character Cable with writer Louise Simonson and the character Deadpool with writer Fabian Nicieza.
In the early 1990s, Liefeld gained popularity due to his work on Marvel Comics' The New Mutants and later X-Force. In 1992, he and several other popular Marvel illustrators left the company to found Image Comics, which started a wave of comic books owned by their creators rather than by publishers. The first book published by Image Comics was Liefeld's Youngblood #1.
Liefeld has been called one of the most controversial figures in the comic industry for his drawing skills, business practices, and controversial comments.
Known For

So Much Damage: How Image Comics Changed the World
Self · (5 episodes)
2017

Robert Kirkman's Secret History of Comics
Self · (1 episode)
2017

Heroes Manufactured
Self
2017

Deadpool
Liefeld (uncredited)
2016

The Image Revolution
Self
2013

The Comic Book Greats: How to Create a Comic Book
Self
1992

The Comic Book Greats: Compendium
Self
1992

The Comic Book Greats: Rob Liefeld
Self
1991

The Comic Book Greats: Rob Liefeld and Todd McFarlane
Self
1991
Stan Lee: The Final Chapter
Self