Smallville’s Lex Luthor actor Michael Rosenbaum shared a personal tribute to Gene Hackman following his death last week.

Following star Gene Hackman's death, fellow Lex Luthor actor Michael Rosenbaum shared a tribute honoring him as "one of the all-time greatest." ...

Clint Eastwood, Tom Hanks and more are paying tribute to Oscar-winning actor Gene Hackman, "one of the true giants of the ...

Francis Ford Coppola, Tom Hanks and more are paying tribute to Oscar-winning actor Gene Hackman, "one of the true giants of ...

There's no denying that Jason Isaacs plays a great villain. From the Grand Inquisitor in Star Wars Rebels to General Zhao in ...

Michael Rosenbaum, who played Lex Luthor in the television series "Smallville," called Hackman his "favorite Lex Luthor" and "one of the all time greatest actors ever," in a tribute on Instagram.

Michael Rosenbaum, who played Lex Luthor in the television series "Smallville," called Hackman his "favorite Lex Luthor" and "one of the all time greatest actors ever," in a tribute on Instagram.

Instead of Smallville, Kansas ... bringing him into conflict with brilliant scientist Lex Luthor (Diedrich Bader). But rather than just paint Superman as a stereotypical Russian villain, Isaacs ...