Ep 10. Persona

In the Smallville season 7 episode 10 titled Persona, Clark is ready to take on his biggest challenge yet. When Professor Fine decides to teach Clark some lessons about life, love, and loss, things quickly get out of control.

When a group of terrorists take over the LutherCorp building, Clark springs into action, using his superhuman strength and agility to protect the people inside. But when he is forced to reveal his secret identity to the group, things take a turn for the worse.

Lionel Luther, who has spent years trying to figure out Clark's secret, becomes convinced that he can use Clark's powers for his own purposes. In a dramatic twist of fate, Lionel is killed in the subsequent battle, leaving Clark with a heavy burden to bear.

As Clark struggles to come to terms with the loss of Lionel, he begins to wonder if he is truly ready to take on the mantle of Superman. With the help of his friends and family, he must come to grips with the fact that the world needs him more than ever, and that he is the only one who can save them.

Meanwhile, Chloe is dealing with her own set of problems as she struggles to keep her secret identity hidden from her friends and family. But when an old acquaintance comes back into her life, she realizes that she can no longer keep her secret hidden.

As the episode comes to a close, Clark is left to contemplate the weight of his responsibilities and the toll they have taken on his personal life. But even as he struggles with his doubts and fears, he knows that he must continue to fight for justice and protect those he loves.