Patrick Keating

Clark must stop a meteorite-infected man, Tyler Randall (REYNALDO ROSALES), who seeks to relieve the suffering of the sick and elderly with a deadly touch. Whitney's ailing father might be Tyler's next victim. Meanwhile, Lex becomes furious when his father sends someone to peruse LuthorCorp's financial records, and the investigator exposes Lex's secret investigation into Clark and his family.

Upon discovering that Lionel told Lana he would kill Clark if she didn't marry Lex, Clark goes after Lionel to silence him once and for all. Lana tells Lex she is leaving him. John Jones (recurring guest star PHIL MORRIS) returns to help Clark stop Lex, who is trying to find the last wraith from the Phantom Zone in order to use its DNA to power his army of supersoldiers. When Lois goes to Reeves Dam to search for information on Lex's secret laboratory, she is brutally stabbed by a security guard. And Chloe's secret power is finally revealed.

When the co-inventor of the Internet is brutally murdered Mulder and Scully begin to suspect the killer may be a conscious computer program with a mind of its own.

Two androids (Nick Mancuso, Heather Graham) try revitalizing mankind after biological warfare eliminates all human life on Earth. With Dana Ashbrook.