Smallville :

Brainiac propositions Kara at the farm, but she refuses; Brainiac warns Kara, and Clark, that not working with him will cause people to get hurt. Jimmy and Lois work together to uncover the truth behind Patricia Swann's murder.

Lex begins searching for the secret of Veritas with a key he found in Patricia's pendant. Kara decides to teach Clark how to fly in order to strengthen his chances against Brainiac, but Brainiac appears to have the upper hand against the super cousins. And some of Clark's loved ones are caught in the crossfire.