Ep 22. Commencement

Clark Kent faces one of his toughest challenges yet in Smallville Season 4 Episode 22, Commencement. With the fate of Smallville and the world at stake, Clark must use all of his powers and resources to stop the evil forces that threaten to destroy everything he holds dear.

As Clark prepares for his high school graduation, he discovers that a group of dangerous beings known as the Kryptonians have come to Earth with a plan to take over the planet. Led by General Zod, the Kryptonians have possessed the bodies of Lex Luthor and other inhabitants of Smallville, and they are now working to complete a mysterious project that could spell doom for humanity.

Clark must work with his friends and allies -- including Chloe, Lana, and his parents -- to find a way to stop the Kryptonians before it's too late. But even as he struggles to save the world, Clark must also confront his own inner demons and make some difficult choices about his future.

With its thrilling action, emotional drama, and powerful themes of loyalty, sacrifice, and love, Smallville Season 4 Episode 22, Commencement, is a fitting conclusion to one of the most beloved TV shows of all time. Fans of the series will be on the edge of their seats as they watch Clark battle the forces of evil and fight for the people he cares about most. And in the end, they may just find themselves shedding a tear or two as the show comes to a bittersweet close.