smallville Season6 Episode9

Jed Mcnally exploits illegal immigrant labor and bury those who tries to escape underground. Javier escaped from Mcnally's farm, and Clark takes him in.
Clark exposes Mcnally's crime and get him arrested, but he escapes and burrow into the ground.
With Chloe's help, Javier reunites with his mother.
Mcnally is captured by Lex and imprisoned in the 33.1 laboratory.