Season 4 Episode 16 Lucy Guide
Air date March 2, 2005
Unexpectedly, at the Kent farm shows up a guest, Lois’ younger sister, Lucy. She charms everyone, but after Clark catches her stealing money from “The Talon”, she reveals the true reasons why she suddenly appeared in Smallville. Lex offers to help them solve her problems. Meanwhile, the crystal taken from the Chinese temple is stolen from Lana’s apartment.