Clark Luthor and Tess Mercer in “Unfinished Business”

Hardly any trace of Lionel at all. It's refreshing, actually...being out from under our father's shadow.

Tess Mercer

Lionel Luthor's been dead for years. Lex killed him.

I guess Lex did something right in this place. I got to tell you, sis -- this alternate Earth -- it's a blast. Doesn't feel right, though. Not having blood on my hands before lunch.