Lineage

A strange woman shows up claiming to be Clark's biological mother...and that his father is Lionel. Meanwhile Lana decides to meet with the man who is her biological father.

Guest Stars

Blair BrownRachel Dunleavy

Patrick CassidyHenry Small

Mitchell KostermanEthan Miller

Malkolm AlburquenqueYoung Clark Kent

Matthew MunnYoung Lex Luthor

Shelly SchiavoniJennifer Small

Angela MooreDNA Doctor