changes to the character after Crisis on Infinite Earths, and various elements on the series reference The Man of Steel miniseries, which heavily influenced the show. This is the first live action Superman series that showed Clark Kent as his "real" persona and Superman as the constructed alter ego. As he explained to Lois in the second-season episode "Tempus Fugitive", "Superman is what I can do, Clark is who I am." As the title implies, Clark is the primary identity with Superman making more sporadic appearances. The Lois and Clark version reverses the traditional hairstyle distinction between Clark Kent and Superman; here it is Superman who has slicked-back hair and Clark whose fringe falls more naturally. In neither mode does the character feature his trademark spitcurl, making it one of the few depictions of Superman to lack this distinctive feature. His full name was changed from the comic strip adaptations to Clark Jerome Kent. The Superman of the DC animated universe is a synthesis of Superman's 60-plus year history. At first glance, it appears to be an adaptation of The Man of Steel, but also took many aspects of the Silver Age and modernized them. In this continuity, Superman was believed to be the only Kryptonian survivor until Professor Hamilton found a device with access to the Phantom Zone, where two other Kryptonians were found. Kara In-Ze (Supergirl) from Krypton's "sister" planet, Argo, and the artificial intelligence of Brainiac were also shown to be survivors of Krypton's destruction. His archenemy is the "wealthy business tycoon" version of Lex Luthor. His parents are still alive, and this Superman was never Superboy. In Justice League Unlimited, which follows the continuity of the animated series (as well as Batman: The Animated Series), Superman is portrayed as slightly older and a different voice actor portrays him (although cast members such as Dana Delany and Clancy Brown re-appeared in guest appearances). The Clark Kent of the Smallville TV series leads his life differently, never becoming Superboy, although he secretly performed heroic feats as a teenager and young man before moving to Metropolis and becoming its resident superhero. He meets Lois at a younger age, maintains a complicated friendship with Lex Luthor into young adulthood and for the most part of the series was romantically interested in Lana Lang. This Clark discovers the Fortress of Solitude, was one of only six real Kryptonians to survive Krypton's