Desc: Whaam! Blam! Roy Lichtenstein and the Art of Appropriation: Directed by James L. Hussey, Jesse Finley Reed. With David Barsalou, Bradford Collins, Nathan Dunne, Hy Eisman. Along with Warhol, Roy Lichtenstein created Pop Art, and his works can fetch more than $150 million. But the comic artists whose work was "appropriated" by Lichtenstein view him as a plagiarist. Was he a great artist, a thief, or both?