Darwyn Cooke was an Eisner Award-winning cartoonist and animator. After spending several years as a magazine art director and graphic designer, Cooke switched careers and began working in animation, where he contributed to such shows as Batman: The Animated Series, Superman: The Animated Series and Men In Black: The Series. From there, DC Comics approached Cooke to write and illustrate a project that the artist had submitted to the company years earlier - Batman: Ego. The critical success of the title led to more freelance work, including the relaunch of the Catwoman series with writer Ed Brubaker (which inspired Cooke to write and draw the graphic novel Catwoman: Selina's Big Score). Cooke then spent several years writing and drawing the ambitious epic The New Frontier, a six-issue miniseries bridging the gap between the end of the Golden Age of comics and the beginnings of the Silver Age.

The man most closely associated with the Silver Age Flash, Carmine Infantino began working in comics in the mid-1940s as the artist on such features as Green Lantern, Black Canary, Ghost Patrol and the original Golden Age Flash. Infantino lent his unique style to a variety of super-hero, supernatural, and Western features throughout the 1950s until he was tapped to pencil the 1956 revival of the Flash.

While continuing to pencil THE FLASH series, he also provided the art for other strips, including Batman, the Elongated Man and Adam Strange. Infantino became DC's editorial director in 1967 and ultimately its president before returning to freelancing in 1976. Since then he has pencilled and inked numerous features, including the Batman newspaper strip, GREEN LANTERN CORPS and DANGER TRAIL.