Smallville - Season 4

Season 4 opens with Lois Lane, the second cousin of Chloe Sullivan, arriving in Smallville trying to find the missing Clark Kent to help her to find Chloe's murderer. Later, the mystery surrounding Chloe's death deepens as Clark and Lois investigate, discovering that Lex Luthor and Lois' abrasive and militarist father, U.S.