Smallville: Season 1, Episode 15

1 - 15: Nicodemus

Clark must solve the riddle of the mysterious Nicodemus flower and Lex's shady involvement after it infects the residents of Smallville removing their inhibitions - Jonathan becomes a couch potato, Lana puts the moves on Clark as the town Lolita and Pete tries to kill Lex - then puts them into a deadly coma...