On this CW show, John Glover as single dad Lionel tried to push son Lex to the dark side
The series finale opened on an intriguing flashforward into the future, as ... as 
Chloe (Allison Mack) read her son a Smallville comic that told the story of ... 
Valiantly saying she would never turn to the dark side, Tess sets off on a mission 
to warn the superheroes, but is foiled by Lionel Luthor (John Glover),... [DOC] [TLE] SciFiAndTvTalk: September 2011 [PAR] Sep 28, 2011 ... Pete