Sir Harry Hardwick is a minor villain appearing in the WB television series Smallville, appearing in the Season One episode "Leech."
He was portrayed by William Samples who also played Anton Ruric in Masters of Horror.
Sir Harry is the British CEO of Hardwick Enterprises who schemed with his daughter, Victoria, to take over LuthorCorp. He sent Victoria to Smallville to rekindled her former romance with Lex Luthor in order to effect this plan. She enticed Lex into working against his father Lionel Luthor.
With his daughter's help, Sir Harry discovered Lex's interest in Cadmus Labs and purchased the company to use the profits he'd make off of Cadmus' patents to buy out Lionel's company. However, it turned out that Lex faked the evidence of his interest in Cadmus Labs which, in reality, was worthless.
This enabled LuthorCorp to buy Hardwick Enterprises since Sir Harry expended his resources in buying Cadmus Labs, taking away his fortune. Lex announces that he and his father will be making an offer on Harry's company in the morning.