The DCAU Metallo from "Superman The Animated Series"

For Context:
There is a scene in "The Way of All Flesh" where Superman told Metallo that Lex Luthor paid a doctor to poison him. Resulting his forced change from man to machine. That's when he got the bottle of the retrovirus and attempt to poison luthor.

For a gag dubbing bit for the review, I need someone to pull off a good Malcolm McDowell (The Voice of Metallo in the Animated Series) Impression.