Nemesis

Lex and Clark get a chance to hash out their differences... when they're both trapped in a cave after an explosion, and Clark is unable to get them out without revealing his powers.

Guest Stars

Emily HolmesJodi Keenan

Richard KeatsDoctor

J. Douglas StewartPolice Chief

Tahmoh PenikettWes Keenan

Benjamin AyresJason Bartlett

Dean RedmanPolice Officer

Michelle BrezinskiTourist in Video

Noah BeggsBomb Squad Leader

Jason McKinnonEMT