Ep 1. Zod

Smallville season 6 episode 1, titled "Zod," continues the story of Clark Kent (Tom Welling), the young man who is destined to become Superman, as he faces his most dangerous foe yet. The episode begins with a flash-forward to the future, where a devastated Clark stands amid the ruins of Smallville, surrounded by the bodies of his friends and loved ones. The scene then shifts back to the present day, where Clark is dealing with the aftermath of last season's finale, which saw his arch-nemesis, Lex Luthor (Michael Rosenbaum), learn his secret identity and become determined to destroy him.

As Clark struggles to come to terms with the threat posed by Lex, a new enemy arrives in Smallville: General Zod, a ruthless military leader from the planet Krypton, who has come to Earth seeking power and revenge. Zod (Callum Blue) quickly takes over the body of a young man named Grant Gabriel (Michael Cassidy), who is the editor-in-chief of the Daily Planet, and uses his position to gain a foothold in Metropolis.

Meanwhile, Clark's relationships with his friends and family become strained as he tries to protect them from both Zod and Lex's schemes. His best friend, Chloe Sullivan (Allison Mack), is hiding a secret of her own, while his adoptive parents, Jonathan (John Schneider) and Martha Kent (Annette O'Toole), find themselves at odds over how to handle the threat posed by Zod.

As the episode progresses, Clark finds himself in a race against time to stop Zod and save his loved ones, while also struggling with his own identity and the responsibilities that come with being a hero. The action builds to a thrilling climax as Clark faces off against Zod in a battle for the fate of the world.

Overall, Smallville season 6 episode 1 is a tense and exciting start to the season, introducing a powerful new villain and setting the stage for the challenges Clark will face in his journey to become Superman. With strong performances from the cast and top-notch visual effects, the episode delivers all the thrills and drama that fans of the series have come to expect.