Clark (Tom Welling) has big concerns after his new g-friend, Alicia (guest star Sarah Carter) becomes the prime suspect in a brutal attack against Lana (Kristin Kreuk) and Jason (Jensen Ackles). Clark initially defends Alicia, but when the evidence begins to pile up he is forced to take a hard truthful look at the situation. Hurt by Clark's actions, Alicia forces Clark to unknowingly reveal his powers in front of Chloe (Allison Mack). Meanwhile, Jason's mother (guest star Jane Seymour) returns to town with an offer for Lex (Michael Rosenbaum).
