THURSDAY, FEBRUARY 26
"SMALLVILLE" � (8:00-9:00 p.m. ET)
"Bloodline" (TV-14, LV) (HDTV)
KARA RETURNS � Clark (Tom Welling) receives an anonymous package containing the crystal that Tess (Cassidy Freeman) found in the Arctic. When he removes the crystal, it activates and sends him and a visiting Lois (Erica Durance) to the Phantom Zone where they run into Kara (guest star Laura Vandervoort). Kara opens a portal for Lois to return but Zod's wife Faora escapes with her and takes over Lois' body. A possessed Lois goes on a rampage in Metropolis. Allison Mack, Aaron Ashmore and Justin Hartley also star. Michael Rohl directed the episode written by Caroline Dries (#3T7459).