When Clark finally discovers Lionel threatened to kill him unless Lana married Lex, he goes after Lionel to silence him once and for all. Meanwhile, Lana tells Lex she is leaving him, and John Jones, the Martian Manhunter, makes a return appearance to help Clark stop Lex, who has captured the last surviving phantom escapee from the Phantom Zone, having possessed a young boy, in order to use its DNA to power him army of super soldiers at his secret lab '33.1'. Clark bids goodbye to Martha as she prepares to leave Smallville for Washington D.C., and Clark finally reveals his secret to Lana to get her to stay in town. But when Lana mysteriously 'dies' in a car bombing, Clark thinks Lex was behind it and sets off to kill him, and has a fateful meeting with the last wraith of the Phantom Zone at Lex's 'Project 33.1' lab at Reeves Dam. Lois goes to Reeves Dam in search of information about Lex's secret lab and is brutally stabbed by a security guard. Chloe finds a piratically dead Lois at ...
Did You Know?
Lana is the second main character (after Lex in Season Five's Vessel) to discover Clark Kent's secret in a season finale. See more
Shortly after their cell phone conversation, Lionel see Lana and gets out of his car. In one of the shots of Lionel, his car has disappeared from behind him. See more
As hard as it is for you to believe, Lana actually loves me.
Oh, you know so little about women, Lex. I suppose losing your mother at such an early age didn't help matters. Lana does not love you. The only reason she agreed to marry you was that I gave her a gentle, yet very firm, nudge.
Using my wife against me... That's deplorable even for you. Whatever debts you think I still owe, we are even. I want you out of my life.
I don't think you're gonna get rid of me that easily.
Featured in Smallville: Finale
You Could Be Happy
Performed by Snow Patrol
Written by Gary Lightbody
, Nathan Connolly
, Tom Simpson
, Paul Wilson
and Johnny Quinn See more